diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index f2f552088d76ac018c4df2caac9858ac7af2c77a..131638c75e644b8c67d5b82b974e6fa691ac9812 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