diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index eb75a46ddbed5e61fc58c36f48488b754f1a78ab..cfd7fea4774e5a05ed5b2a322955e748b19ab8ea 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -73,6 +73,7 @@ trigger_build:
     - /usr/bin/curl -X POST
        -F token=$TOKEN
        -F "variables[PYLIB]=$CI_COMMIT_REF_NAME"
+       -F "variables[TriggerdBy]=PYLIB"
        -F ref=master https://gitlab.indiscale.com/api/v4/projects/14/trigger/pipeline
 
 build-testenv: