diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 81fcc6b..90c223f 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -19,7 +19,7 @@ jobs:
         with:
           config-file: release-please-config.json
           manifest-file: .release-please-manifest.json
-      - uses: actions/checkout@v5
+      - uses: actions/checkout@v6
       - name: install ruby
         if: "${{ steps.release.outputs.release_created }}"
         uses: ruby/setup-ruby@v1
diff --git a/.github/workflows/ruby.yml b/.github/workflows/ruby.yml
index 34fc586..b36a11d 100644
--- a/.github/workflows/ruby.yml
+++ b/.github/workflows/ruby.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@v5
+    - uses: actions/checkout@v6
     - name: Set up Ruby
       uses: ruby/setup-ruby@v1
       with: