diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index bb803de43..cf3b154bd 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -14,7 +14,7 @@ jobs:
     strategy:
       fail-fast: true
       matrix:
-        php: [8.0, 8.1, 8.2]
+        php: [8.0, 8.1, 8.2, 8.3]
 
     name: PHP_${{ matrix.php }}