diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 72f4d77ecf5d9b92187d68ada952db4e5ba57164..1218dafb313d2f29cc11f333757498009d42c71f 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -57,6 +57,7 @@ mypy:
   tags: [ docker ]
   stage: linting
   script:
+    - pip install mypy
     - make mypy
   allow_failure: true