diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 51e1b1a9c..90650e7d4 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -40,7 +40,7 @@ jobs:
       - uses: actions/checkout@master
 
       - name: Setup PHP
-        uses: shivammathur/setup-php@master
+        uses: shivammathur/setup-php@v2
         with:
           php-version: ${{ matrix.php-version }}
 
@@ -95,7 +95,7 @@ jobs:
       - uses: actions/checkout@master
 
       - name: Setup PHP
-        uses: shivammathur/setup-php@master
+        uses: shivammathur/setup-php@v2
         with:
           php-version: ${{ matrix.php-version }}
           coverage: xdebug