diff --git a/.github/workflows/continuous_integration.yml b/.github/workflows/continuous_integration.yml
index eb75c6e..58d32a6 100644
--- a/.github/workflows/continuous_integration.yml
+++ b/.github/workflows/continuous_integration.yml
@@ -34,7 +34,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Initialize Ruby
         uses: ruby/setup-ruby@v1
diff --git a/.github/workflows/enforce_conventional_commits.yml b/.github/workflows/enforce_conventional_commits.yml
index 68a639e..ac70f0e 100644
--- a/.github/workflows/enforce_conventional_commits.yml
+++ b/.github/workflows/enforce_conventional_commits.yml
@@ -22,7 +22,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with: { fetch-depth: 0 }
 
       - name: Check Commit Messages
diff --git a/.github/workflows/experimental_ruby_builds.yml b/.github/workflows/experimental_ruby_builds.yml
index 5039bba..7fbad50 100644
--- a/.github/workflows/experimental_ruby_builds.yml
+++ b/.github/workflows/experimental_ruby_builds.yml
@@ -26,7 +26,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Initialize Ruby
         uses: ruby/setup-ruby@v1
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 7cf5227..830504d 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -29,10 +29,10 @@ jobs:
 
     steps:
       - name: Checkout project
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Create release
-        uses: googleapis/release-please-action@v4
+        uses: googleapis/release-please-action@v5
         id: release
         with:
           token: ${{ secrets.AUTO_RELEASE_TOKEN }}