diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 2ee654e1f275974764b6bec1dba0a012fa2333b7..cdcc6edb29c463727e17621645199224ebe0ab81 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -13,6 +13,7 @@ syntax:lint:
   only:
     - schedules
     - web
+    - merge_requests
 
   script:
     - composer require overtrue/phplint