diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 2f23a1e278e6769b7b44007aa0da7da37b92a34d..35d72fe930a939162c515e35a2d0ee994a2ab729 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -17,7 +17,7 @@ build-env:
   script:
     - pip install poetry
     - cd build/
-    - poetry install
+    - poetry install --no-root
     - poetry shell
     - cd..