diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 3876350c19bdaadb50a554973053d816ff61e2ad..f1b2cb5e63a88a553d9b0a71c8cf27a1ea9dca6d 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -59,6 +59,8 @@ before_script:
 
 wolf_build_and_test:
   stage: build
+  only:
+    - merge_requests
   except:
     - master
   script: