diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 788ee3048cd7138294ab70aea7fb5c08597e6c1d..d4bcf9c3b6de595ecce597808e5bd6855e4b483a 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -13,7 +13,7 @@ publish_npm:
     - apk add --update yarn
 
   rules:
-    - if: '"$CI_PIPELINE_SOURCE == "merge_request_event"'
+    - if: '$CI_PIPELINE_SOURCE == "merge_request_event"'
       changes:
         - config/package.json
   script: