diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index d5099ed..8075bce 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -12,7 +12,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        php: [8.0, 8.1, 8.2]
+        php: [8.0, 8.1, 8.2, 8.3]
 
     name: PHP ${{ matrix.php }}
     steps: