diff --git a/.github/workflows/amd64_linux_bazel.yml b/.github/workflows/amd64_linux_bazel.yml
index 7e4818dbbd..69625b4d1c 100644
--- a/.github/workflows/amd64_linux_bazel.yml
+++ b/.github/workflows/amd64_linux_bazel.yml
@@ -9,7 +9,6 @@ jobs:
     strategy:
       matrix:
         python: [
-          {version: '3.9'},
           {version: '3.10'},
           {version: '3.11'},
           {version: '3.12'},
diff --git a/.github/workflows/amd64_macos_bazel.yml b/.github/workflows/amd64_macos_bazel.yml
index a478b5b604..2f5990146d 100644
--- a/.github/workflows/amd64_macos_bazel.yml
+++ b/.github/workflows/amd64_macos_bazel.yml
@@ -9,7 +9,6 @@ jobs:
     strategy:
       matrix:
         python: [
-          {version: '3.9'},
           {version: '3.10'},
           {version: '3.11'},
           {version: '3.12'},
diff --git a/.github/workflows/amd64_windows_bazel.yml b/.github/workflows/amd64_windows_bazel.yml
index f33ca41ab5..30c9245878 100644
--- a/.github/workflows/amd64_windows_bazel.yml
+++ b/.github/workflows/amd64_windows_bazel.yml
@@ -10,7 +10,6 @@ jobs:
       matrix:
         runner: [windows-2022]
         python: [
-          {version: '3.9'},
           {version: '3.10'},
           {version: '3.11'},
           {version: '3.12'},