diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index f74d36cebe49621d32be934985bf6ca3189ff34d..fac86dd88d7c69115ca7f795b0de272695d2a8a6 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -181,6 +181,9 @@ deploy_demo:
     - './update_ecolyo_dev.sh'
   only:
     - dev
+  environment:
+    name: ecolyodemo
+    url: https://ecolyo.ecolyodemo.cozy.self-data.alpha.grandlyon.com/
 
 deploy_alpha:
   stage: deploy