diff --git a/.github/workflows/php_test.yml b/.github/workflows/php_test.yml
index 8ca9683..1b740b5 100644
--- a/.github/workflows/php_test.yml
+++ b/.github/workflows/php_test.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-22.04
     strategy:
       matrix:
-        php: ['8.2', '8.3']
+        php: ['8.2']
     steps:
       - uses: actions/checkout@v1