diff --git a/.github/workflows/tests.yaml b/.github/workflows/tests.yaml
index 00159e9d..fa93c6bc 100644
--- a/.github/workflows/tests.yaml
+++ b/.github/workflows/tests.yaml
@@ -16,7 +16,7 @@ jobs:
     strategy:
       fail-fast: true
       matrix:
-        php: [ 8.1, 8.2 ]
+        php: [ 8.1, 8.2, 8.3 ]
     name: PHP ${{ matrix.php }}
     timeout-minutes: 10
     steps: