diff --git a/clients/abusive_experience_report/mix.exs b/clients/abusive_experience_report/mix.exs
index ea709321fb..5eb27f0910 100644
--- a/clients/abusive_experience_report/mix.exs
+++ b/clients/abusive_experience_report/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.AbusiveExperienceReport.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/accelerated_mobile_page_url/mix.exs b/clients/accelerated_mobile_page_url/mix.exs
index 1c0849aac2..2498b77bba 100644
--- a/clients/accelerated_mobile_page_url/mix.exs
+++ b/clients/accelerated_mobile_page_url/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.AcceleratedMobilePageUrl.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/access_approval/mix.exs b/clients/access_approval/mix.exs
index ec4f7ddacd..9cd65e5cb3 100644
--- a/clients/access_approval/mix.exs
+++ b/clients/access_approval/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.AccessApproval.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/access_context_manager/mix.exs b/clients/access_context_manager/mix.exs
index 7d3045994d..b5940ece3f 100644
--- a/clients/access_context_manager/mix.exs
+++ b/clients/access_context_manager/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.AccessContextManager.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/ad_exchange_buyer/mix.exs b/clients/ad_exchange_buyer/mix.exs
index 76cb964bbe..25e1e738a3 100644
--- a/clients/ad_exchange_buyer/mix.exs
+++ b/clients/ad_exchange_buyer/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.AdExchangeBuyer.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/ad_exchange_seller/mix.exs b/clients/ad_exchange_seller/mix.exs
index 933c55982c..298b4413da 100644
--- a/clients/ad_exchange_seller/mix.exs
+++ b/clients/ad_exchange_seller/mix.exs
@@ -23,7 +23,7 @@ defmodule GoogleApi.AdExchangeSeller.V20.Mixfile do
   defp deps() do
     [
       {:google_gax, "~> 0.1.0"},
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/ad_experience_report/mix.exs b/clients/ad_experience_report/mix.exs
index c95a70fd65..3ed32c9f74 100644
--- a/clients/ad_experience_report/mix.exs
+++ b/clients/ad_experience_report/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.AdExperienceReport.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/ad_mob/mix.exs b/clients/ad_mob/mix.exs
index ad309c3a4e..65d67687ce 100644
--- a/clients/ad_mob/mix.exs
+++ b/clients/ad_mob/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.AdMob.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/ad_sense/mix.exs b/clients/ad_sense/mix.exs
index 9263087b50..bddba39f48 100644
--- a/clients/ad_sense/mix.exs
+++ b/clients/ad_sense/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.AdSense.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/ad_sense_host/mix.exs b/clients/ad_sense_host/mix.exs
index a980457818..cb894cff64 100644
--- a/clients/ad_sense_host/mix.exs
+++ b/clients/ad_sense_host/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.AdSenseHost.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/admin/mix.exs b/clients/admin/mix.exs
index 72f1d83a73..dd8d69512d 100644
--- a/clients/admin/mix.exs
+++ b/clients/admin/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Admin.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/alert_center/mix.exs b/clients/alert_center/mix.exs
index 8b7e1f1729..29a3145b1d 100644
--- a/clients/alert_center/mix.exs
+++ b/clients/alert_center/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.AlertCenter.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/analytics/mix.exs b/clients/analytics/mix.exs
index ce0430b182..afceb3e21a 100644
--- a/clients/analytics/mix.exs
+++ b/clients/analytics/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Analytics.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/analytics_admin/mix.exs b/clients/analytics_admin/mix.exs
index eed429d7af..b615bf3be1 100644
--- a/clients/analytics_admin/mix.exs
+++ b/clients/analytics_admin/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.AnalyticsAdmin.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/analytics_data/mix.exs b/clients/analytics_data/mix.exs
index 0e5451ad46..a32d6b6e34 100644
--- a/clients/analytics_data/mix.exs
+++ b/clients/analytics_data/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.AnalyticsData.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/analytics_reporting/mix.exs b/clients/analytics_reporting/mix.exs
index 2830cbc41e..04f8b29d7e 100644
--- a/clients/analytics_reporting/mix.exs
+++ b/clients/analytics_reporting/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.AnalyticsReporting.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/android_device_provisioning/mix.exs b/clients/android_device_provisioning/mix.exs
index 0f04b1039f..81cebb213c 100644
--- a/clients/android_device_provisioning/mix.exs
+++ b/clients/android_device_provisioning/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.AndroidDeviceProvisioning.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/android_enterprise/mix.exs b/clients/android_enterprise/mix.exs
index 865b7bcb93..8be3ac0d00 100644
--- a/clients/android_enterprise/mix.exs
+++ b/clients/android_enterprise/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.AndroidEnterprise.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/android_management/mix.exs b/clients/android_management/mix.exs
index d98b3fff58..a9d1aad413 100644
--- a/clients/android_management/mix.exs
+++ b/clients/android_management/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.AndroidManagement.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/android_publisher/mix.exs b/clients/android_publisher/mix.exs
index 251c2fe51f..42581ee98e 100644
--- a/clients/android_publisher/mix.exs
+++ b/clients/android_publisher/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.AndroidPublisher.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/api_gateway/mix.exs b/clients/api_gateway/mix.exs
index 051c0a853d..ae67af6b12 100644
--- a/clients/api_gateway/mix.exs
+++ b/clients/api_gateway/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.APIGateway.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/apigee/mix.exs b/clients/apigee/mix.exs
index 6f134d7818..7e4371afcd 100644
--- a/clients/apigee/mix.exs
+++ b/clients/apigee/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Apigee.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/app_engine/mix.exs b/clients/app_engine/mix.exs
index 27a7a460b3..df79b5f673 100644
--- a/clients/app_engine/mix.exs
+++ b/clients/app_engine/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.AppEngine.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/app_state/mix.exs b/clients/app_state/mix.exs
index 1479a4095e..a21387e9c0 100644
--- a/clients/app_state/mix.exs
+++ b/clients/app_state/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.AppState.Mixfile do
     [
       {:google_gax, "~> 0.2"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/apps_activity/mix.exs b/clients/apps_activity/mix.exs
index 9eae6c8e6b..bed0f254d2 100644
--- a/clients/apps_activity/mix.exs
+++ b/clients/apps_activity/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.AppsActivity.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/area120_tables/mix.exs b/clients/area120_tables/mix.exs
index a153d61c3e..9807f2400b 100644
--- a/clients/area120_tables/mix.exs
+++ b/clients/area120_tables/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Area120Tables.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/artifact_registry/mix.exs b/clients/artifact_registry/mix.exs
index d1f2e598a2..4ec7d6a225 100644
--- a/clients/artifact_registry/mix.exs
+++ b/clients/artifact_registry/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.ArtifactRegistry.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/assured_workloads/mix.exs b/clients/assured_workloads/mix.exs
index 55ac2db997..435e1dc3f2 100644
--- a/clients/assured_workloads/mix.exs
+++ b/clients/assured_workloads/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.AssuredWorkloads.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/big_query/mix.exs b/clients/big_query/mix.exs
index a09dfeae1d..809950e92d 100644
--- a/clients/big_query/mix.exs
+++ b/clients/big_query/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.BigQuery.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/big_query_connection/mix.exs b/clients/big_query_connection/mix.exs
index 3d99abb42c..6c4cd9b151 100644
--- a/clients/big_query_connection/mix.exs
+++ b/clients/big_query_connection/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.BigQueryConnection.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/big_query_data_transfer/mix.exs b/clients/big_query_data_transfer/mix.exs
index 52f668b13f..960409c970 100644
--- a/clients/big_query_data_transfer/mix.exs
+++ b/clients/big_query_data_transfer/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.BigQueryDataTransfer.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/big_query_reservation/mix.exs b/clients/big_query_reservation/mix.exs
index 9a0917a114..69dc61ff39 100644
--- a/clients/big_query_reservation/mix.exs
+++ b/clients/big_query_reservation/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.BigQueryReservation.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/bigtable_admin/mix.exs b/clients/bigtable_admin/mix.exs
index f159566463..0706217d38 100644
--- a/clients/bigtable_admin/mix.exs
+++ b/clients/bigtable_admin/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.BigtableAdmin.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/billing_budgets/mix.exs b/clients/billing_budgets/mix.exs
index 81bca255bc..e96909ddd0 100644
--- a/clients/billing_budgets/mix.exs
+++ b/clients/billing_budgets/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.BillingBudgets.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/binary_authorization/mix.exs b/clients/binary_authorization/mix.exs
index 7e5bb1448c..1260b771ab 100644
--- a/clients/binary_authorization/mix.exs
+++ b/clients/binary_authorization/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.BinaryAuthorization.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/blogger/mix.exs b/clients/blogger/mix.exs
index d0820e8bcc..0844b0af0c 100644
--- a/clients/blogger/mix.exs
+++ b/clients/blogger/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Blogger.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/books/mix.exs b/clients/books/mix.exs
index 03900444a7..f7d9c8919d 100644
--- a/clients/books/mix.exs
+++ b/clients/books/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Books.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/calendar/mix.exs b/clients/calendar/mix.exs
index 5d91ba5c9c..b2388795a0 100644
--- a/clients/calendar/mix.exs
+++ b/clients/calendar/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Calendar.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/chat/mix.exs b/clients/chat/mix.exs
index 5023594134..5f091a7d93 100644
--- a/clients/chat/mix.exs
+++ b/clients/chat/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Chat.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/chrome_ux_report/mix.exs b/clients/chrome_ux_report/mix.exs
index b1163df832..85ebed7ae9 100644
--- a/clients/chrome_ux_report/mix.exs
+++ b/clients/chrome_ux_report/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.ChromeUXReport.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/civic_info/mix.exs b/clients/civic_info/mix.exs
index 464b1047fb..69ff075614 100644
--- a/clients/civic_info/mix.exs
+++ b/clients/civic_info/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.CivicInfo.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/classroom/mix.exs b/clients/classroom/mix.exs
index 59a6c67721..1e09f32052 100644
--- a/clients/classroom/mix.exs
+++ b/clients/classroom/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Classroom.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/cloud_asset/mix.exs b/clients/cloud_asset/mix.exs
index 8c54c9ea7d..a6605281b2 100644
--- a/clients/cloud_asset/mix.exs
+++ b/clients/cloud_asset/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.CloudAsset.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/cloud_billing/mix.exs b/clients/cloud_billing/mix.exs
index e60a757a4d..1b1aa5f2f2 100644
--- a/clients/cloud_billing/mix.exs
+++ b/clients/cloud_billing/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.CloudBilling.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/cloud_build/mix.exs b/clients/cloud_build/mix.exs
index 2197b6e4fb..28174118c5 100644
--- a/clients/cloud_build/mix.exs
+++ b/clients/cloud_build/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.CloudBuild.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/cloud_debugger/mix.exs b/clients/cloud_debugger/mix.exs
index e73929f761..dfa483aadd 100644
--- a/clients/cloud_debugger/mix.exs
+++ b/clients/cloud_debugger/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.CloudDebugger.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/cloud_error_reporting/mix.exs b/clients/cloud_error_reporting/mix.exs
index a6b402424a..9628c63774 100644
--- a/clients/cloud_error_reporting/mix.exs
+++ b/clients/cloud_error_reporting/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.CloudErrorReporting.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/cloud_functions/mix.exs b/clients/cloud_functions/mix.exs
index eea17c0d29..4238013c59 100644
--- a/clients/cloud_functions/mix.exs
+++ b/clients/cloud_functions/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.CloudFunctions.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/cloud_identity/mix.exs b/clients/cloud_identity/mix.exs
index 2d11e0c1ef..8571b7f65d 100644
--- a/clients/cloud_identity/mix.exs
+++ b/clients/cloud_identity/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.CloudIdentity.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/cloud_iot/mix.exs b/clients/cloud_iot/mix.exs
index 1a7dee6098..6d058b6c35 100644
--- a/clients/cloud_iot/mix.exs
+++ b/clients/cloud_iot/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.CloudIot.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/cloud_kms/mix.exs b/clients/cloud_kms/mix.exs
index 3e768173b4..ce13257451 100644
--- a/clients/cloud_kms/mix.exs
+++ b/clients/cloud_kms/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.CloudKMS.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/cloud_monitoring/mix.exs b/clients/cloud_monitoring/mix.exs
index c98b2b0446..0d6d445e01 100644
--- a/clients/cloud_monitoring/mix.exs
+++ b/clients/cloud_monitoring/mix.exs
@@ -25,7 +25,7 @@ defmodule GoogleApi.CloudMonitoring.V2BETA2.Mixfile do
     [
       {:tesla, "~> 0.5"},
       {:poison, ">= 1.0.0"},
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/cloud_private_catalog/mix.exs b/clients/cloud_private_catalog/mix.exs
index 546734d814..849ca43932 100644
--- a/clients/cloud_private_catalog/mix.exs
+++ b/clients/cloud_private_catalog/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.CloudPrivateCatalog.Mixfile do
     [
       {:google_gax, "~> 0.2"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/cloud_private_catalog_producer/mix.exs b/clients/cloud_private_catalog_producer/mix.exs
index 5ef0d7ab69..ec0eb073f4 100644
--- a/clients/cloud_private_catalog_producer/mix.exs
+++ b/clients/cloud_private_catalog_producer/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.CloudPrivateCatalogProducer.Mixfile do
     [
       {:google_gax, "~> 0.2"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/cloud_profiler/mix.exs b/clients/cloud_profiler/mix.exs
index 3bc16430b5..69c7e568bb 100644
--- a/clients/cloud_profiler/mix.exs
+++ b/clients/cloud_profiler/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.CloudProfiler.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/cloud_resource_manager/mix.exs b/clients/cloud_resource_manager/mix.exs
index 72ca422c7f..255f18b84f 100644
--- a/clients/cloud_resource_manager/mix.exs
+++ b/clients/cloud_resource_manager/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.CloudResourceManager.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/cloud_run/mix.exs b/clients/cloud_run/mix.exs
index 4ac2c7b2d1..85374b65e5 100644
--- a/clients/cloud_run/mix.exs
+++ b/clients/cloud_run/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.CloudRun.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/cloud_scheduler/mix.exs b/clients/cloud_scheduler/mix.exs
index 039f12a776..8cec9d8a47 100644
--- a/clients/cloud_scheduler/mix.exs
+++ b/clients/cloud_scheduler/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.CloudScheduler.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/cloud_search/mix.exs b/clients/cloud_search/mix.exs
index d8af76e696..6986346b59 100644
--- a/clients/cloud_search/mix.exs
+++ b/clients/cloud_search/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.CloudSearch.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/cloud_shell/mix.exs b/clients/cloud_shell/mix.exs
index 1df99557c2..6b5b39b220 100644
--- a/clients/cloud_shell/mix.exs
+++ b/clients/cloud_shell/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.CloudShell.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/cloud_tasks/mix.exs b/clients/cloud_tasks/mix.exs
index 69e46a4275..6e2ba109d4 100644
--- a/clients/cloud_tasks/mix.exs
+++ b/clients/cloud_tasks/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.CloudTasks.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/cloud_trace/mix.exs b/clients/cloud_trace/mix.exs
index bb198c703c..4387fd1448 100644
--- a/clients/cloud_trace/mix.exs
+++ b/clients/cloud_trace/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.CloudTrace.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/cloud_user_accounts/mix.exs b/clients/cloud_user_accounts/mix.exs
index 07ebb19626..e7da57b2f2 100644
--- a/clients/cloud_user_accounts/mix.exs
+++ b/clients/cloud_user_accounts/mix.exs
@@ -22,7 +22,7 @@ defmodule GoogleApi.CloudUserAccounts.Vm_alpha.Mixfile do
     [
       {:tesla, "~> 0.8"},
       {:poison, ">= 1.0.0"},
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/comment_analyzer/mix.exs b/clients/comment_analyzer/mix.exs
index e8bab11e74..3f8967b0bd 100644
--- a/clients/comment_analyzer/mix.exs
+++ b/clients/comment_analyzer/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.CommentAnalyzer.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/composer/mix.exs b/clients/composer/mix.exs
index e2997b960a..37adebca87 100644
--- a/clients/composer/mix.exs
+++ b/clients/composer/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Composer.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/compute/mix.exs b/clients/compute/mix.exs
index 7392c92855..3d3c7b045d 100644
--- a/clients/compute/mix.exs
+++ b/clients/compute/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Compute.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/consumer_surveys/mix.exs b/clients/consumer_surveys/mix.exs
index 3ee78858d9..9a3017f4d9 100644
--- a/clients/consumer_surveys/mix.exs
+++ b/clients/consumer_surveys/mix.exs
@@ -22,7 +22,7 @@ defmodule GoogleApi.ConsumerSurveys.V2.Mixfile do
     [
       {:tesla, "~> 0.8"},
       {:poison, ">= 1.0.0"},
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/container/mix.exs b/clients/container/mix.exs
index 3710acea62..e80d3895c9 100644
--- a/clients/container/mix.exs
+++ b/clients/container/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Container.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/container_analysis/mix.exs b/clients/container_analysis/mix.exs
index 037b874e23..630b78025c 100644
--- a/clients/container_analysis/mix.exs
+++ b/clients/container_analysis/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.ContainerAnalysis.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/content/mix.exs b/clients/content/mix.exs
index 12d2a3b6fd..0c082f99e9 100644
--- a/clients/content/mix.exs
+++ b/clients/content/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Content.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/custom_search/mix.exs b/clients/custom_search/mix.exs
index 56e09cd87d..d86449fa88 100644
--- a/clients/custom_search/mix.exs
+++ b/clients/custom_search/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.CustomSearch.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/data_catalog/mix.exs b/clients/data_catalog/mix.exs
index fe60d52679..3326db9d7b 100644
--- a/clients/data_catalog/mix.exs
+++ b/clients/data_catalog/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.DataCatalog.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/data_fusion/mix.exs b/clients/data_fusion/mix.exs
index 5d2e052851..e1e4b220ee 100644
--- a/clients/data_fusion/mix.exs
+++ b/clients/data_fusion/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.DataFusion.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/data_labeling/mix.exs b/clients/data_labeling/mix.exs
index a9ce812879..feaf40b6b1 100644
--- a/clients/data_labeling/mix.exs
+++ b/clients/data_labeling/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.DataLabeling.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/data_migration/mix.exs b/clients/data_migration/mix.exs
index bf79b9866f..ea3451af8a 100644
--- a/clients/data_migration/mix.exs
+++ b/clients/data_migration/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.DataMigration.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/dataflow/mix.exs b/clients/dataflow/mix.exs
index b1c4a39c6a..4abc60a6b1 100644
--- a/clients/dataflow/mix.exs
+++ b/clients/dataflow/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Dataflow.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/dataproc/mix.exs b/clients/dataproc/mix.exs
index e4e339e343..c2f54b4cc2 100644
--- a/clients/dataproc/mix.exs
+++ b/clients/dataproc/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Dataproc.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/datastore/mix.exs b/clients/datastore/mix.exs
index fae683faef..738876a203 100644
--- a/clients/datastore/mix.exs
+++ b/clients/datastore/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Datastore.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/deployment_manager/mix.exs b/clients/deployment_manager/mix.exs
index 05bdf49e65..7668f28e89 100644
--- a/clients/deployment_manager/mix.exs
+++ b/clients/deployment_manager/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.DeploymentManager.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/dfa_reporting/mix.exs b/clients/dfa_reporting/mix.exs
index e2b621f8ad..f54ba509bb 100644
--- a/clients/dfa_reporting/mix.exs
+++ b/clients/dfa_reporting/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.DFAReporting.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/dialogflow/mix.exs b/clients/dialogflow/mix.exs
index 0218565f67..061f8b1f9c 100644
--- a/clients/dialogflow/mix.exs
+++ b/clients/dialogflow/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Dialogflow.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/digital_asset_links/mix.exs b/clients/digital_asset_links/mix.exs
index 1aa6c779ea..8702d20800 100644
--- a/clients/digital_asset_links/mix.exs
+++ b/clients/digital_asset_links/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.DigitalAssetLinks.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/discovery/mix.exs b/clients/discovery/mix.exs
index fd8de2ba6f..8041c3698e 100644
--- a/clients/discovery/mix.exs
+++ b/clients/discovery/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Discovery.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/display_video/mix.exs b/clients/display_video/mix.exs
index 79b5c34502..c5c02ee541 100644
--- a/clients/display_video/mix.exs
+++ b/clients/display_video/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.DisplayVideo.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/dlp/mix.exs b/clients/dlp/mix.exs
index 3cd35ed28b..21a993de77 100644
--- a/clients/dlp/mix.exs
+++ b/clients/dlp/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.DLP.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/dns/mix.exs b/clients/dns/mix.exs
index b61cdcd1a2..80b77cc48b 100644
--- a/clients/dns/mix.exs
+++ b/clients/dns/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.DNS.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/docs/mix.exs b/clients/docs/mix.exs
index 21fcc6fbbc..bd1050a397 100644
--- a/clients/docs/mix.exs
+++ b/clients/docs/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Docs.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/document_ai/mix.exs b/clients/document_ai/mix.exs
index 9f0f55e8ea..122a6311fa 100644
--- a/clients/document_ai/mix.exs
+++ b/clients/document_ai/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.DocumentAI.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/domains/mix.exs b/clients/domains/mix.exs
index 7b3963318b..511337d8b9 100644
--- a/clients/domains/mix.exs
+++ b/clients/domains/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Domains.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/domains_rdap/mix.exs b/clients/domains_rdap/mix.exs
index 623cf69720..773509d611 100644
--- a/clients/domains_rdap/mix.exs
+++ b/clients/domains_rdap/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.DomainsRDAP.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/double_click_bid_manager/mix.exs b/clients/double_click_bid_manager/mix.exs
index eb34230d59..dbc071a808 100644
--- a/clients/double_click_bid_manager/mix.exs
+++ b/clients/double_click_bid_manager/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.DoubleClickBidManager.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/double_click_search/mix.exs b/clients/double_click_search/mix.exs
index 94620d83b2..4e4f82a509 100644
--- a/clients/double_click_search/mix.exs
+++ b/clients/double_click_search/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.DoubleClickSearch.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/drive/mix.exs b/clients/drive/mix.exs
index feb0eefcc4..1244796faf 100644
--- a/clients/drive/mix.exs
+++ b/clients/drive/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Drive.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/drive_activity/mix.exs b/clients/drive_activity/mix.exs
index 50eb0089a0..d8d8df6d19 100644
--- a/clients/drive_activity/mix.exs
+++ b/clients/drive_activity/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.DriveActivity.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/eventarc/mix.exs b/clients/eventarc/mix.exs
index 666b33ac86..e5c2dfdf8c 100644
--- a/clients/eventarc/mix.exs
+++ b/clients/eventarc/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Eventarc.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/fact_check_tools/mix.exs b/clients/fact_check_tools/mix.exs
index 910039fc8d..70041f1bf3 100644
--- a/clients/fact_check_tools/mix.exs
+++ b/clients/fact_check_tools/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.FactCheckTools.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/fcm/mix.exs b/clients/fcm/mix.exs
index d11bdfbb79..db309e1218 100644
--- a/clients/fcm/mix.exs
+++ b/clients/fcm/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.FCM.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/file/mix.exs b/clients/file/mix.exs
index 4a930019b8..1f0d9ce33b 100644
--- a/clients/file/mix.exs
+++ b/clients/file/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.File.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/firebase/mix.exs b/clients/firebase/mix.exs
index e22f043e71..2b4c23ac52 100644
--- a/clients/firebase/mix.exs
+++ b/clients/firebase/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Firebase.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/firebase_dynamic_links/mix.exs b/clients/firebase_dynamic_links/mix.exs
index 7a3f28fb65..c6cb1c0dca 100644
--- a/clients/firebase_dynamic_links/mix.exs
+++ b/clients/firebase_dynamic_links/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.FirebaseDynamicLinks.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/firebase_hosting/mix.exs b/clients/firebase_hosting/mix.exs
index 3f70ea5b25..d14e9a2219 100644
--- a/clients/firebase_hosting/mix.exs
+++ b/clients/firebase_hosting/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.FirebaseHosting.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/firebase_ml/mix.exs b/clients/firebase_ml/mix.exs
index 9977f76d43..7fe62bf5ec 100644
--- a/clients/firebase_ml/mix.exs
+++ b/clients/firebase_ml/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.FirebaseML.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/firebase_rules/mix.exs b/clients/firebase_rules/mix.exs
index 3e69724a28..f7bc6470b8 100644
--- a/clients/firebase_rules/mix.exs
+++ b/clients/firebase_rules/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.FirebaseRules.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/firestore/mix.exs b/clients/firestore/mix.exs
index 5a6b28cec7..47b0e9c821 100644
--- a/clients/firestore/mix.exs
+++ b/clients/firestore/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Firestore.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/fitness/mix.exs b/clients/fitness/mix.exs
index 3d1a4925ee..58f71fd4ac 100644
--- a/clients/fitness/mix.exs
+++ b/clients/fitness/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Fitness.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/fonts/mix.exs b/clients/fonts/mix.exs
index 6b4dafd9af..26c0caf1b3 100644
--- a/clients/fonts/mix.exs
+++ b/clients/fonts/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Fonts.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/fusion_tables/mix.exs b/clients/fusion_tables/mix.exs
index 455d8a7222..1191e6a20e 100644
--- a/clients/fusion_tables/mix.exs
+++ b/clients/fusion_tables/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.FusionTables.Mixfile do
     [
       {:google_gax, "~> 0.2"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/game_services/mix.exs b/clients/game_services/mix.exs
index 7a512474d4..64fca3967f 100644
--- a/clients/game_services/mix.exs
+++ b/clients/game_services/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.GameServices.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/games/mix.exs b/clients/games/mix.exs
index c1b62a78fb..98537ffdf7 100644
--- a/clients/games/mix.exs
+++ b/clients/games/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Games.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/games_configuration/mix.exs b/clients/games_configuration/mix.exs
index 4f736b3e9b..8ea543fc3f 100644
--- a/clients/games_configuration/mix.exs
+++ b/clients/games_configuration/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.GamesConfiguration.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/games_management/mix.exs b/clients/games_management/mix.exs
index 32e6841f7d..34d2afc1c2 100644
--- a/clients/games_management/mix.exs
+++ b/clients/games_management/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.GamesManagement.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/gax/mix.exs b/clients/gax/mix.exs
index f13eae9e98..5bbf0a54be 100644
--- a/clients/gax/mix.exs
+++ b/clients/gax/mix.exs
@@ -28,7 +28,7 @@ defmodule GoogleApi.Gax.MixProject do
     [
       {:tesla, "~> 1.2"},
       {:poison, ">= 3.0.0 and < 5.0.0"},
-      {:ex_doc, "~> 0.16", only: :dev},
+      {:ex_doc, "~> 0.25", only: :dev},
       {:dialyxir, "~> 0.5", only: [:dev], runtime: false}
     ]
   end
diff --git a/clients/genomics/mix.exs b/clients/genomics/mix.exs
index fec7bd0edb..93cf4d8dc9 100644
--- a/clients/genomics/mix.exs
+++ b/clients/genomics/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Genomics.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/gmail/mix.exs b/clients/gmail/mix.exs
index d25c4bd0db..e6e24b0494 100644
--- a/clients/gmail/mix.exs
+++ b/clients/gmail/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Gmail.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/gmail_postmaster_tools/mix.exs b/clients/gmail_postmaster_tools/mix.exs
index 90a8dd3426..bffe9f9bdf 100644
--- a/clients/gmail_postmaster_tools/mix.exs
+++ b/clients/gmail_postmaster_tools/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.GmailPostmasterTools.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/groups_migration/mix.exs b/clients/groups_migration/mix.exs
index d0d35358bf..c8b9c1aca9 100644
--- a/clients/groups_migration/mix.exs
+++ b/clients/groups_migration/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.GroupsMigration.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/groups_settings/mix.exs b/clients/groups_settings/mix.exs
index a28923415c..084046539a 100644
--- a/clients/groups_settings/mix.exs
+++ b/clients/groups_settings/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.GroupsSettings.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/health_care/mix.exs b/clients/health_care/mix.exs
index ddebab81e6..f274f3f0fc 100644
--- a/clients/health_care/mix.exs
+++ b/clients/health_care/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.HealthCare.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/home_graph/mix.exs b/clients/home_graph/mix.exs
index 9900e09de8..9f8c937149 100644
--- a/clients/home_graph/mix.exs
+++ b/clients/home_graph/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.HomeGraph.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/iam/mix.exs b/clients/iam/mix.exs
index 537aaf526d..4520d04994 100644
--- a/clients/iam/mix.exs
+++ b/clients/iam/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.IAM.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/iam_credentials/mix.exs b/clients/iam_credentials/mix.exs
index a797edd1b6..81431e7809 100644
--- a/clients/iam_credentials/mix.exs
+++ b/clients/iam_credentials/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.IAMCredentials.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/iap/mix.exs b/clients/iap/mix.exs
index 26d7e491f4..0d53438528 100644
--- a/clients/iap/mix.exs
+++ b/clients/iap/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.IAP.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/identity_toolkit/mix.exs b/clients/identity_toolkit/mix.exs
index 07b8c390ab..406ecc3caf 100644
--- a/clients/identity_toolkit/mix.exs
+++ b/clients/identity_toolkit/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.IdentityToolkit.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/indexing/mix.exs b/clients/indexing/mix.exs
index 4282a489f0..bc498b11a3 100644
--- a/clients/indexing/mix.exs
+++ b/clients/indexing/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Indexing.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/jobs/mix.exs b/clients/jobs/mix.exs
index a57e6b9cf9..a20b5a69ef 100644
--- a/clients/jobs/mix.exs
+++ b/clients/jobs/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Jobs.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/knowledge_graph_search/mix.exs b/clients/knowledge_graph_search/mix.exs
index 775d7e3411..37ac9b12a8 100644
--- a/clients/knowledge_graph_search/mix.exs
+++ b/clients/knowledge_graph_search/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.KnowledgeGraphSearch.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/language/mix.exs b/clients/language/mix.exs
index b7346aabc0..d609d4f41b 100644
--- a/clients/language/mix.exs
+++ b/clients/language/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Language.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/library_agent/mix.exs b/clients/library_agent/mix.exs
index 227e1bbba8..161fe69f0e 100644
--- a/clients/library_agent/mix.exs
+++ b/clients/library_agent/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.LibraryAgent.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/licensing/mix.exs b/clients/licensing/mix.exs
index 50f833ba3a..fd9168c7ce 100644
--- a/clients/licensing/mix.exs
+++ b/clients/licensing/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Licensing.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/life_sciences/mix.exs b/clients/life_sciences/mix.exs
index 1603963f49..12c4fdd3f8 100644
--- a/clients/life_sciences/mix.exs
+++ b/clients/life_sciences/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.LifeSciences.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/local_services/mix.exs b/clients/local_services/mix.exs
index 2f59048c9d..af711ebabf 100644
--- a/clients/local_services/mix.exs
+++ b/clients/local_services/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.LocalServices.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/logging/mix.exs b/clients/logging/mix.exs
index caee2b877f..d6b531226e 100644
--- a/clients/logging/mix.exs
+++ b/clients/logging/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Logging.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/machine_learning/mix.exs b/clients/machine_learning/mix.exs
index 9d4c014cdc..1db27c3200 100644
--- a/clients/machine_learning/mix.exs
+++ b/clients/machine_learning/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.MachineLearning.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/managed_identities/mix.exs b/clients/managed_identities/mix.exs
index 34b936cc9d..f9cbd2bb8f 100644
--- a/clients/managed_identities/mix.exs
+++ b/clients/managed_identities/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.ManagedIdentities.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/manufacturers/mix.exs b/clients/manufacturers/mix.exs
index 51737b87e9..eb0c146ba5 100644
--- a/clients/manufacturers/mix.exs
+++ b/clients/manufacturers/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Manufacturers.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/memcache/mix.exs b/clients/memcache/mix.exs
index 08d459a7e8..6ca849747f 100644
--- a/clients/memcache/mix.exs
+++ b/clients/memcache/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Memcache.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/mirror/mix.exs b/clients/mirror/mix.exs
index 561143d740..7581e8ed2a 100644
--- a/clients/mirror/mix.exs
+++ b/clients/mirror/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Mirror.Mixfile do
     [
       {:google_gax, "~> 0.2"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/monitoring/mix.exs b/clients/monitoring/mix.exs
index 6cb59b3378..3032d9b9dc 100644
--- a/clients/monitoring/mix.exs
+++ b/clients/monitoring/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Monitoring.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/network_management/mix.exs b/clients/network_management/mix.exs
index ccb2c790ce..fb0afd603c 100644
--- a/clients/network_management/mix.exs
+++ b/clients/network_management/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.NetworkManagement.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/o_auth2/mix.exs b/clients/o_auth2/mix.exs
index 76aa40274d..9826b1532b 100644
--- a/clients/o_auth2/mix.exs
+++ b/clients/o_auth2/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.OAuth2.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/os_config/mix.exs b/clients/os_config/mix.exs
index 9b873ee2d4..22499b17e5 100644
--- a/clients/os_config/mix.exs
+++ b/clients/os_config/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.OSConfig.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/os_login/mix.exs b/clients/os_login/mix.exs
index 33c1573b4a..625f66be69 100644
--- a/clients/os_login/mix.exs
+++ b/clients/os_login/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.OSLogin.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/page_speed_online/mix.exs b/clients/page_speed_online/mix.exs
index e314e97b6d..3cc2c41dd4 100644
--- a/clients/page_speed_online/mix.exs
+++ b/clients/page_speed_online/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.PageSpeedOnline.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/partners/mix.exs b/clients/partners/mix.exs
index 582c265a1c..f819797501 100644
--- a/clients/partners/mix.exs
+++ b/clients/partners/mix.exs
@@ -23,7 +23,7 @@ defmodule GoogleApi.Partners.V2.Mixfile do
   defp deps() do
     [
       {:google_gax, "~> 0.1.0"},
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/people/mix.exs b/clients/people/mix.exs
index d7176fcca5..048aecc072 100644
--- a/clients/people/mix.exs
+++ b/clients/people/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.People.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/play_custom_app/mix.exs b/clients/play_custom_app/mix.exs
index 12bb97d0c2..27189412ff 100644
--- a/clients/play_custom_app/mix.exs
+++ b/clients/play_custom_app/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.PlayCustomApp.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/play_movies_partner/mix.exs b/clients/play_movies_partner/mix.exs
index e310c2d50f..8016e58200 100644
--- a/clients/play_movies_partner/mix.exs
+++ b/clients/play_movies_partner/mix.exs
@@ -22,7 +22,7 @@ defmodule GoogleApi.PlayMoviesPartner.V1.Mixfile do
     [
       {:tesla, "~> 0.8"},
       {:poison, ">= 1.0.0"},
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/playable_locations/mix.exs b/clients/playable_locations/mix.exs
index ad361f2e23..907c97b26f 100644
--- a/clients/playable_locations/mix.exs
+++ b/clients/playable_locations/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.PlayableLocations.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/plus/mix.exs b/clients/plus/mix.exs
index ae0f48e70b..95b4939c50 100644
--- a/clients/plus/mix.exs
+++ b/clients/plus/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Plus.Mixfile do
     [
       {:google_gax, "~> 0.2"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/plus_domains/mix.exs b/clients/plus_domains/mix.exs
index 1f09a532ae..3af0e158ca 100644
--- a/clients/plus_domains/mix.exs
+++ b/clients/plus_domains/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.PlusDomains.Mixfile do
     [
       {:google_gax, "~> 0.2"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/policy_troubleshooter/mix.exs b/clients/policy_troubleshooter/mix.exs
index 2b1dfd55e6..8581af84dc 100644
--- a/clients/policy_troubleshooter/mix.exs
+++ b/clients/policy_troubleshooter/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.PolicyTroubleshooter.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/poly/mix.exs b/clients/poly/mix.exs
index 497d17af5d..3542fe8cd2 100644
--- a/clients/poly/mix.exs
+++ b/clients/poly/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Poly.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/prediction/mix.exs b/clients/prediction/mix.exs
index cf2c804dda..b8df82ba19 100644
--- a/clients/prediction/mix.exs
+++ b/clients/prediction/mix.exs
@@ -22,7 +22,7 @@ defmodule GoogleApi.Prediction.V16.Mixfile do
     [
       {:tesla, "~> 0.8"},
       {:poison, ">= 1.0.0"},
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/private_ca/mix.exs b/clients/private_ca/mix.exs
index e50a4d62bd..01dcf08990 100644
--- a/clients/private_ca/mix.exs
+++ b/clients/private_ca/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.PrivateCA.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/proximity_beacon/mix.exs b/clients/proximity_beacon/mix.exs
index b9486f1543..8bb910fcfc 100644
--- a/clients/proximity_beacon/mix.exs
+++ b/clients/proximity_beacon/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.ProximityBeacon.Mixfile do
     [
       {:google_gax, "~> 0.2"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/pub_sub/mix.exs b/clients/pub_sub/mix.exs
index b1290c54e8..ab6194b7ea 100644
--- a/clients/pub_sub/mix.exs
+++ b/clients/pub_sub/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.PubSub.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/pub_sub_lite/mix.exs b/clients/pub_sub_lite/mix.exs
index f776663bec..f5fd974716 100644
--- a/clients/pub_sub_lite/mix.exs
+++ b/clients/pub_sub_lite/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.PubSubLite.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/qpx_express/mix.exs b/clients/qpx_express/mix.exs
index e1a6d0d262..0092b545c1 100644
--- a/clients/qpx_express/mix.exs
+++ b/clients/qpx_express/mix.exs
@@ -22,7 +22,7 @@ defmodule GoogleApi.QPXExpress.V1.Mixfile do
     [
       {:tesla, "~> 0.8"},
       {:poison, ">= 1.0.0"},
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/real_time_bidding/mix.exs b/clients/real_time_bidding/mix.exs
index 8165f3a47c..d510c83f55 100644
--- a/clients/real_time_bidding/mix.exs
+++ b/clients/real_time_bidding/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.RealTimeBidding.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/recommendation_engine/mix.exs b/clients/recommendation_engine/mix.exs
index 6a22a2d5c5..78bb829618 100644
--- a/clients/recommendation_engine/mix.exs
+++ b/clients/recommendation_engine/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.RecommendationEngine.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/recommender/mix.exs b/clients/recommender/mix.exs
index ecfc040a0e..7b72d07654 100644
--- a/clients/recommender/mix.exs
+++ b/clients/recommender/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Recommender.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/redis/mix.exs b/clients/redis/mix.exs
index bd850840e2..1ed16aec8f 100644
--- a/clients/redis/mix.exs
+++ b/clients/redis/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Redis.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/remote_build_execution/mix.exs b/clients/remote_build_execution/mix.exs
index 4b413e6a8d..c40a3c707d 100644
--- a/clients/remote_build_execution/mix.exs
+++ b/clients/remote_build_execution/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.RemoteBuildExecution.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/replica_pool/mix.exs b/clients/replica_pool/mix.exs
index 6d29ba10ef..88f5ed5a4c 100644
--- a/clients/replica_pool/mix.exs
+++ b/clients/replica_pool/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.ReplicaPool.Mixfile do
     [
       {:google_gax, "~> 0.2"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/replica_pool_updater/mix.exs b/clients/replica_pool_updater/mix.exs
index aba155bde1..3a1f4934fc 100644
--- a/clients/replica_pool_updater/mix.exs
+++ b/clients/replica_pool_updater/mix.exs
@@ -22,7 +22,7 @@ defmodule GoogleApi.ReplicaPoolUpdater.V1beta1.Mixfile do
     [
       {:tesla, "~> 0.8"},
       {:poison, ">= 1.0.0"},
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/reseller/mix.exs b/clients/reseller/mix.exs
index cfd6e859bd..5138ae0573 100644
--- a/clients/reseller/mix.exs
+++ b/clients/reseller/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Reseller.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/resource_views/mix.exs b/clients/resource_views/mix.exs
index fd09c27819..0ff868e3b8 100644
--- a/clients/resource_views/mix.exs
+++ b/clients/resource_views/mix.exs
@@ -22,7 +22,7 @@ defmodule GoogleApi.ResourceViews.V1beta2.Mixfile do
     [
       {:tesla, "~> 0.8"},
       {:poison, ">= 1.0.0"},
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/run/mix.exs b/clients/run/mix.exs
index 63c97233c2..72c6e015dd 100644
--- a/clients/run/mix.exs
+++ b/clients/run/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Run.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/runtime_config/mix.exs b/clients/runtime_config/mix.exs
index 0351faf195..7b9b05be14 100644
--- a/clients/runtime_config/mix.exs
+++ b/clients/runtime_config/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.RuntimeConfig.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/safe_browsing/mix.exs b/clients/safe_browsing/mix.exs
index 9966a3944b..dedf196b9e 100644
--- a/clients/safe_browsing/mix.exs
+++ b/clients/safe_browsing/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.SafeBrowsing.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/sas_portal/mix.exs b/clients/sas_portal/mix.exs
index 71463ac585..a65ff966a7 100644
--- a/clients/sas_portal/mix.exs
+++ b/clients/sas_portal/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.SASPortal.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/script/mix.exs b/clients/script/mix.exs
index ddade59e48..0b174289b2 100644
--- a/clients/script/mix.exs
+++ b/clients/script/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Script.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/search_console/mix.exs b/clients/search_console/mix.exs
index 5537172566..39a2c74d06 100644
--- a/clients/search_console/mix.exs
+++ b/clients/search_console/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.SearchConsole.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/secret_manager/mix.exs b/clients/secret_manager/mix.exs
index 48fe14f25c..cfee2a1ae9 100644
--- a/clients/secret_manager/mix.exs
+++ b/clients/secret_manager/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.SecretManager.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/security_center/mix.exs b/clients/security_center/mix.exs
index a2455a3621..0255b32fb2 100644
--- a/clients/security_center/mix.exs
+++ b/clients/security_center/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.SecurityCenter.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/service_broker/mix.exs b/clients/service_broker/mix.exs
index ca081b38e3..a03cbf4cc8 100644
--- a/clients/service_broker/mix.exs
+++ b/clients/service_broker/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.ServiceBroker.Mixfile do
     [
       {:google_gax, "~> 0.2"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/service_consumer_management/mix.exs b/clients/service_consumer_management/mix.exs
index 7e340a5861..6604576575 100644
--- a/clients/service_consumer_management/mix.exs
+++ b/clients/service_consumer_management/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.ServiceConsumerManagement.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/service_control/mix.exs b/clients/service_control/mix.exs
index 58c951e69e..b1a0163dd7 100644
--- a/clients/service_control/mix.exs
+++ b/clients/service_control/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.ServiceControl.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/service_directory/mix.exs b/clients/service_directory/mix.exs
index 3b9dc65696..54905e9662 100644
--- a/clients/service_directory/mix.exs
+++ b/clients/service_directory/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.ServiceDirectory.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/service_management/mix.exs b/clients/service_management/mix.exs
index 7f38da21c3..4fdd05805b 100644
--- a/clients/service_management/mix.exs
+++ b/clients/service_management/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.ServiceManagement.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/service_networking/mix.exs b/clients/service_networking/mix.exs
index 3091824872..a52eda45c2 100644
--- a/clients/service_networking/mix.exs
+++ b/clients/service_networking/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.ServiceNetworking.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/service_usage/mix.exs b/clients/service_usage/mix.exs
index a088dc7379..041494d696 100644
--- a/clients/service_usage/mix.exs
+++ b/clients/service_usage/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.ServiceUsage.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/service_user/mix.exs b/clients/service_user/mix.exs
index d17301d9f2..f4b2590b61 100644
--- a/clients/service_user/mix.exs
+++ b/clients/service_user/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.ServiceUser.Mixfile do
     [
       {:google_gax, "~> 0.2"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/sheets/mix.exs b/clients/sheets/mix.exs
index 27ba333fe1..d1441f15ec 100644
--- a/clients/sheets/mix.exs
+++ b/clients/sheets/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Sheets.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/site_verification/mix.exs b/clients/site_verification/mix.exs
index 145ed17280..7b83e585bd 100644
--- a/clients/site_verification/mix.exs
+++ b/clients/site_verification/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.SiteVerification.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/slides/mix.exs b/clients/slides/mix.exs
index f471071384..583d0b2c8b 100644
--- a/clients/slides/mix.exs
+++ b/clients/slides/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Slides.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/smart_device_management/mix.exs b/clients/smart_device_management/mix.exs
index dcd9acd8b6..993b1ef53d 100644
--- a/clients/smart_device_management/mix.exs
+++ b/clients/smart_device_management/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.SmartDeviceManagement.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/source_repo/mix.exs b/clients/source_repo/mix.exs
index b076ec5d36..0e1dfa1e7d 100644
--- a/clients/source_repo/mix.exs
+++ b/clients/source_repo/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.SourceRepo.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/spanner/mix.exs b/clients/spanner/mix.exs
index 02af3c93dd..bfab608e04 100644
--- a/clients/spanner/mix.exs
+++ b/clients/spanner/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Spanner.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/spectrum/mix.exs b/clients/spectrum/mix.exs
index b5772843c5..dadb91ea96 100644
--- a/clients/spectrum/mix.exs
+++ b/clients/spectrum/mix.exs
@@ -23,7 +23,7 @@ defmodule GoogleApi.Spectrum.V1explorer.Mixfile do
   defp deps() do
     [
       {:google_gax, "~> 0.1.0"},
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/speech/mix.exs b/clients/speech/mix.exs
index 0b0915a424..0b2dd2b4c3 100644
--- a/clients/speech/mix.exs
+++ b/clients/speech/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Speech.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/sql_admin/mix.exs b/clients/sql_admin/mix.exs
index 7ea12f3cc2..07659cc706 100644
--- a/clients/sql_admin/mix.exs
+++ b/clients/sql_admin/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.SQLAdmin.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/storage/mix.exs b/clients/storage/mix.exs
index eb8bcd0aad..daad7af6f4 100644
--- a/clients/storage/mix.exs
+++ b/clients/storage/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Storage.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/storage_transfer/mix.exs b/clients/storage_transfer/mix.exs
index bdaa848b4e..e33b34a85b 100644
--- a/clients/storage_transfer/mix.exs
+++ b/clients/storage_transfer/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.StorageTransfer.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/street_view_publish/mix.exs b/clients/street_view_publish/mix.exs
index 50ba67a1d0..5087bcbd51 100644
--- a/clients/street_view_publish/mix.exs
+++ b/clients/street_view_publish/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.StreetViewPublish.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/sts/mix.exs b/clients/sts/mix.exs
index e7224a0541..c96191bb20 100644
--- a/clients/sts/mix.exs
+++ b/clients/sts/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.STS.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/surveys/mix.exs b/clients/surveys/mix.exs
index eaf196530a..7b37f48aa8 100644
--- a/clients/surveys/mix.exs
+++ b/clients/surveys/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Surveys.Mixfile do
     [
       {:google_gax, "~> 0.2"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/tag_manager/mix.exs b/clients/tag_manager/mix.exs
index 7a83757c57..043f6e4b86 100644
--- a/clients/tag_manager/mix.exs
+++ b/clients/tag_manager/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.TagManager.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/task_queue/mix.exs b/clients/task_queue/mix.exs
index b48229cd85..07e9123e23 100644
--- a/clients/task_queue/mix.exs
+++ b/clients/task_queue/mix.exs
@@ -22,7 +22,7 @@ defmodule GoogleApi.TaskQueue.V1beta2.Mixfile do
     [
       {:tesla, "~> 0.8"},
       {:poison, ">= 1.0.0"},
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/tasks/mix.exs b/clients/tasks/mix.exs
index 1ca2d10bc1..9251abda20 100644
--- a/clients/tasks/mix.exs
+++ b/clients/tasks/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Tasks.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/test_client/mix.exs b/clients/test_client/mix.exs
index 2e0646b26b..6582785eba 100644
--- a/clients/test_client/mix.exs
+++ b/clients/test_client/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.TestClient.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/testing/mix.exs b/clients/testing/mix.exs
index 642d660f03..d987ed354a 100644
--- a/clients/testing/mix.exs
+++ b/clients/testing/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Testing.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/text_to_speech/mix.exs b/clients/text_to_speech/mix.exs
index 3947e84cd6..f123f62af1 100644
--- a/clients/text_to_speech/mix.exs
+++ b/clients/text_to_speech/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.TextToSpeech.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/tool_results/mix.exs b/clients/tool_results/mix.exs
index 26805d49f8..91a900c7a9 100644
--- a/clients/tool_results/mix.exs
+++ b/clients/tool_results/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.ToolResults.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/tpu/mix.exs b/clients/tpu/mix.exs
index 989dd537d8..943da2fcbe 100644
--- a/clients/tpu/mix.exs
+++ b/clients/tpu/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.TPU.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/translate/mix.exs b/clients/translate/mix.exs
index fac1a575a5..9bfe5e320b 100644
--- a/clients/translate/mix.exs
+++ b/clients/translate/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Translate.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/url_shortener/mix.exs b/clients/url_shortener/mix.exs
index 6d1e3c529c..a957e070e9 100644
--- a/clients/url_shortener/mix.exs
+++ b/clients/url_shortener/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.UrlShortener.Mixfile do
     [
       {:google_gax, "~> 0.2"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/vault/mix.exs b/clients/vault/mix.exs
index 66e22d58d5..eee9572fe0 100644
--- a/clients/vault/mix.exs
+++ b/clients/vault/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Vault.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/vector_tile/mix.exs b/clients/vector_tile/mix.exs
index 2e5958a545..c81e71f009 100644
--- a/clients/vector_tile/mix.exs
+++ b/clients/vector_tile/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.VectorTile.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/verified_access/mix.exs b/clients/verified_access/mix.exs
index 9ff98f74d9..f0e9194996 100644
--- a/clients/verified_access/mix.exs
+++ b/clients/verified_access/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.VerifiedAccess.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/video_intelligence/mix.exs b/clients/video_intelligence/mix.exs
index b46c47f887..c8e5392085 100644
--- a/clients/video_intelligence/mix.exs
+++ b/clients/video_intelligence/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.VideoIntelligence.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/vision/mix.exs b/clients/vision/mix.exs
index 990d85e7de..48e137c714 100644
--- a/clients/vision/mix.exs
+++ b/clients/vision/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Vision.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/web_fonts/mix.exs b/clients/web_fonts/mix.exs
index 43e1635fa3..73e5e1cfb0 100644
--- a/clients/web_fonts/mix.exs
+++ b/clients/web_fonts/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.WebFonts.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/web_security_scanner/mix.exs b/clients/web_security_scanner/mix.exs
index d0bc5d889d..d84752de7b 100644
--- a/clients/web_security_scanner/mix.exs
+++ b/clients/web_security_scanner/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.WebSecurityScanner.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/webmaster/mix.exs b/clients/webmaster/mix.exs
index 855ba166fb..69e8365322 100644
--- a/clients/webmaster/mix.exs
+++ b/clients/webmaster/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Webmaster.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/workflow_executions/mix.exs b/clients/workflow_executions/mix.exs
index 0a248f5d73..16c174b7e1 100644
--- a/clients/workflow_executions/mix.exs
+++ b/clients/workflow_executions/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.WorkflowExecutions.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/workflows/mix.exs b/clients/workflows/mix.exs
index f7b0ba731d..084255f114 100644
--- a/clients/workflows/mix.exs
+++ b/clients/workflows/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.Workflows.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/you_tube/mix.exs b/clients/you_tube/mix.exs
index cc69f4375e..5aa63f3d34 100644
--- a/clients/you_tube/mix.exs
+++ b/clients/you_tube/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.YouTube.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/you_tube_analytics/mix.exs b/clients/you_tube_analytics/mix.exs
index c0daf62569..fad566ba7d 100644
--- a/clients/you_tube_analytics/mix.exs
+++ b/clients/you_tube_analytics/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.YouTubeAnalytics.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end
 
diff --git a/clients/you_tube_reporting/mix.exs b/clients/you_tube_reporting/mix.exs
index 17efb1b282..e6b289090f 100644
--- a/clients/you_tube_reporting/mix.exs
+++ b/clients/you_tube_reporting/mix.exs
@@ -42,7 +42,7 @@ defmodule GoogleApi.YouTubeReporting.Mixfile do
     [
       {:google_gax, "~> 0.4"},
 
-      {:ex_doc, "~> 0.16", only: :dev}
+      {:ex_doc, "~> 0.25", only: :dev}
     ]
   end