diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 0371b8a74ba..2472656a4da 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -387,7 +387,7 @@ muzzle-dep-report:
       when: on_success
     - if: $NON_DEFAULT_JVMS == "true"
       when: on_success
-    - if: $CI_COMMIT_BRANCH == "master"
+    - if: $CI_PIPELINE_SOURCE == "schedule"
       when: on_success
   script:
     - >