diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 21c1bc7..59eb549 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -28,7 +28,7 @@ jobs:
 
     - name: "Cache Composer packages"
       id: "composer-cache"
-      uses: "actions/cache@v5"
+      uses: "actions/cache@v6"
       with:
         path: "vendor"
         key: ${{ runner.os }}-php-${{ matrix.php-versions }}-${{ hashFiles('**/composer.lock') }}