diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index be8b093..e7dd375 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -12,7 +12,9 @@ jobs:
 
     strategy:
       matrix:
-        php-version: ['8.4']
+        php-version:
+            - '8.4'
+            - '8.5'
 
     name: PHP ${{ matrix.php-version }}