diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 2e9b102..30a8306 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -8,7 +8,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        php: ['8.1', '8.2']
+        php: ['8.1', '8.2', '8.3']
 
     steps:
       - name: Checkout