diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 377baeb..8f19d30 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,7 +13,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
       - name: Setup Ruby
-        uses: ruby/setup-ruby@a4f838919020b587bb8dd4493e8881bb113d3be7
+        uses: ruby/setup-ruby@bb6434c747fa7022e12fa1cae2a0951fcffcff26
         with:
           ruby-version: '3.1' # Not needed with a .ruby-version file
           bundler-cache: true # runs 'bundle install' and caches installed gems automatically
diff --git a/.github/workflows/pages.yml b/.github/workflows/pages.yml
index 0ab10c1..3666be6 100644
--- a/.github/workflows/pages.yml
+++ b/.github/workflows/pages.yml
@@ -33,7 +33,7 @@ jobs:
       - name: Checkout
         uses: actions/checkout@v4
       - name: Setup Ruby
-        uses: ruby/setup-ruby@a4f838919020b587bb8dd4493e8881bb113d3be7
+        uses: ruby/setup-ruby@bb6434c747fa7022e12fa1cae2a0951fcffcff26
         with:
           ruby-version: '3.1' # Not needed with a .ruby-version file
           bundler-cache: true # runs 'bundle install' and caches installed gems automatically