diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 369a83a..0e737c8 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -46,7 +46,7 @@ jobs:
           working-directory: backend
 
       - name: Prepare RuboCop cache
-        uses: actions/cache@cdf6c1fa76f9f475f3d7449005a359c84ca0f306 # v5.0.3
+        uses: actions/cache@668228422ae6a00e4ad889ee87cd7109ec5666a7 # v5.0.4
         env:
           DEPENDENCIES_HASH: ${{ hashFiles('backend/.ruby-version', 'backend/**/.rubocop.yml', 'backend/**/.rubocop_todo.yml', 'backend/Gemfile.lock') }}
         with: