diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 8bd2185654a9e510bf76320317ee6a9e65b747ff..d9fefa1bac6c6e56779cc31d586cbb0a71804c42 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -420,7 +420,7 @@ singularity:
   rules:
     - if: '$CI_COMMIT_BRANCH == "master"'
       when: on_success
-    - when: never
+    - when: on_success
   artifacts:
       expire_in: 1 days
       paths: