diff --git a/requirements/base.txt b/requirements/base.txt
index fa904772bb..228782bb3c 100644
--- a/requirements/base.txt
+++ b/requirements/base.txt
@@ -8,7 +8,7 @@ appdirs==1.4.4
     # via -r requirements/base.in
 cachetools==5.3.1
     # via google-auth
-certifi==2023.5.7
+certifi==2023.7.22
     # via
     #   kubernetes
     #   requests
diff --git a/requirements/dev.txt b/requirements/dev.txt
index 316b9075dd..42829e5c08 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -22,7 +22,7 @@ cachetools==5.3.1
     # via
     #   -r requirements/base.txt
     #   google-auth
-certifi==2023.5.7
+certifi==2023.7.22
     # via
     #   -r requirements/base.txt
     #   kubernetes
diff --git a/requirements/docs.txt b/requirements/docs.txt
index 016cb3d244..cfa5d7195b 100644
--- a/requirements/docs.txt
+++ b/requirements/docs.txt
@@ -14,7 +14,7 @@ cachetools==5.3.1
     # via
     #   -r requirements/base.txt
     #   google-auth
-certifi==2023.5.7
+certifi==2023.7.22
     # via
     #   -r requirements/base.txt
     #   kubernetes