diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 939993500c43ffa137554a349f58c3949a651a4e..be67e0021794052c36f99e3fa9ba7ca063e8e067 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -9,7 +9,7 @@ build:
   only:
     - master
   script:
-    - docker-compose build
+    - docker-compose build --project-name portail-data-documentation
 
 deploy:
   stage: deploy