diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5fabb2d..41b3216 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -8,7 +8,7 @@ jobs:
     if: "!contains(github.event.head_commit.message, '[ci skip]')"
     strategy:
       matrix:
-        php: ['8.0', '8.1', '8.2']
+        php: ['8.0', '8.1', '8.2', '8.3']
     name: PHP ${{ matrix.php }}
     steps:
     - uses: actions/checkout@v3