diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index fdbcd62c293aa0c116ab9c0bbd43295124047738..c6d3f81c2840aef96294ea6c4296050c99eb5f88 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -18,7 +18,7 @@ hcana_singularity:
   tags: 
      - singularity
   stage: build_sing_img
-  #when: manual
+  when: manual
   dependencies:
      - hcana_docker
   script: