diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index f30ede6839828de572fb2b0f18f93e5a8f4c260c..1f8c8538585ac8d9a1b8e0e25aa01f1a93124bb7 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -19,7 +19,8 @@ hcana_docker:
 
 
 hcana_singular:
-  tags: singularity
+  tags: 
+     - singularity
   stage: phase2
   #when: manual
   dependencies: