diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 104a8a5ab09b6227bdcf87d2721d93fe0a153047..d8509fb80489f05c79764e7cfd4b18f00984e1d2 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -53,6 +53,7 @@ lint:
     - .code_changes
   stage: checks
   script:
+    - poetry install --no-dev
     - make pylint
 
 .tests: