diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 5db913ae952bfa3fa79dc49752a451c8a96f161a..edc9aa91aaae2deedf8a93b2303541b0da144e53 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -21,7 +21,7 @@ build-env:
     - pip install poetry
     - poetry --version
     - cd build/
-    - poetry config settings.virtualenvs.in-project true
+    - poetry config virtualenvs.in-project true
     - poetry install -vv
     - cd ..