diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index cb0e93a2..69b69e11 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -22,7 +22,7 @@ jobs:
       BUNDLE_GEMFILE: ${{ github.workspace }}/gemfiles/${{ matrix.gemfile }}.gemfile
     steps:
       - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
-      - uses: ruby/setup-ruby@95ef2b042f9d7a56d8268cba8559e2842e2ad01b # v1.321.0
+      - uses: ruby/setup-ruby@651ff0d62c5c79bed6d53ec518387aae20e72c1a # v1.329.0
         with:
           ruby-version: ${{ matrix.ruby-version }}
           bundler-cache: true # runs 'bundle install' and caches installed gems automatically
diff --git a/.github/workflows/rubocop.yml b/.github/workflows/rubocop.yml
index a0603716..c9214e42 100644
--- a/.github/workflows/rubocop.yml
+++ b/.github/workflows/rubocop.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
-      - uses: ruby/setup-ruby@95ef2b042f9d7a56d8268cba8559e2842e2ad01b # v1.321.0
+      - uses: ruby/setup-ruby@651ff0d62c5c79bed6d53ec518387aae20e72c1a # v1.329.0
         with:
           ruby-version: '3.2'
           bundler-cache: true