diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index ea5375d9..72ac4449 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -20,7 +20,7 @@ jobs:
         uses: Homebrew/actions/setup-homebrew@master
 
       - name: Set up Ruby
-        uses: ruby/setup-ruby@6bd3d993c602f6b675728ebaecb2b569ff86e99b # v1.174.0
+        uses: ruby/setup-ruby@70da3bbf44ac06db1b0547ce2acc9380a5270d1e # v1.175.0
         with:
           bundler-cache: true