diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 15cd59f1bf87b85046b097400253e1119d11b59a..29d54e0b62e3e4dcf369e92cbe09b5a4b0cee49c 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -19,8 +19,8 @@ push_to_github:
         - bash -c "cat packed-refs | grep -v 'refs/pull' > packed-refs-new; echo 'Removed pull refs.'"
         - mv packed-refs-new packed-refs
         - bash -c "git push --force --mirror github 2>&1 | grep -v duniter-gitlab; echo $?"
-  only:
-    - master
+    only:
+      - master
 
 publish:  
   stage: deploy