diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index fc2e267aa826697a117c52b79a932ace30750aa6..1f714051b019b3795fad1a760cf7543264bc7b80 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -53,6 +53,8 @@ lint:
     - .code_changes
   stage: checks
   script:
+    - poetry config virtualenvs.in-project true
+    - poetry install --no-dev
     - make pylint
 
 .tests: