diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index d476b2570..476949285 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -20,7 +20,7 @@ jobs:
 
     - name: Cache Homebrew Bundler RubyGems
       id: cache
-      uses: actions/cache@6849a6489940f00c2f30c0fb92c6274307ccb58a # v4
+      uses: actions/cache@1bd1e32a3bdc45362d1e726936510720a7c30a57 # v4
       with:
         path: ${{ steps.set-up-homebrew.outputs.gems-path }}
         key: ${{ runner.os }}-rubygems-${{ steps.set-up-homebrew.outputs.gems-hash }}