diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index cf68258..a38fe0c 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -24,4 +24,6 @@ pylint:
 test:
   stage: test
   image: python:3-alpine
+  before_script:
+    - pip install pytest --no-cache-dir
   script: pytest --show-locals .