diff --git a/.buildkite/pipeline.yml b/.buildkite/pipeline.yml
index d87a5a0be..4012a1a18 100644
--- a/.buildkite/pipeline.yml
+++ b/.buildkite/pipeline.yml
@@ -4,7 +4,7 @@
 common_params:
   # Common plugin settings to use with the `plugins` key.
   - &common_plugins
-    - automattic/a8c-ci-toolkit#2.15.0
+    - automattic/a8c-ci-toolkit#3.4.2
 
 agents:
   queue: "android"
diff --git a/.buildkite/schedules/dependency-analysis.yml b/.buildkite/schedules/dependency-analysis.yml
index 76bb30d63..c9cc59641 100644
--- a/.buildkite/schedules/dependency-analysis.yml
+++ b/.buildkite/schedules/dependency-analysis.yml
@@ -4,7 +4,7 @@
 common_params:
   # Common plugin settings to use with the `plugins` key.
   - &common_plugins
-    - automattic/a8c-ci-toolkit#2.15.0
+    - automattic/a8c-ci-toolkit#3.4.2
 
 agents:
   queue: "android"