diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 36a2813..9d41c49 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -30,7 +30,7 @@ jobs:
         uses: actions/checkout@v3
 
       - name: Setup PHP
-        uses: shivammathur/setup-php@2.17.1
+        uses: shivammathur/setup-php@2.21.1
         with:
           php-version: ${{ matrix.php }}
           coverage: xdebug