diff --git a/.github/workflows/php.yml b/.github/workflows/php.yml
index 7440d39..96506cd 100644
--- a/.github/workflows/php.yml
+++ b/.github/workflows/php.yml
@@ -56,7 +56,7 @@ jobs:
         run: echo "path=$(composer global config cache-dir)" >> $GITHUB_OUTPUT
 
       - name: 'Share Composer cache across runs'
-        uses: 'actions/cache@v5'
+        uses: 'actions/cache@v6'
         with:
           path: '${{ steps.cachedir.outputs.path }}'
           key: "composer-${{ matrix.php-version }}-${{ hashFiles('**/composer.json') }}"