diff --git a/.github/workflows/php.yml b/.github/workflows/php.yml
index e693939..5547414 100644
--- a/.github/workflows/php.yml
+++ b/.github/workflows/php.yml
@@ -13,7 +13,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        php-version: ['7.3', '7.4', '8.0']
+        php-version: ['7.4', '8.0', '8.1']
     steps:
     - uses: actions/checkout@v3
     - name: Use PHP ${{ matrix.php-version }}