diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index e5fd1db..e93d871 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -5,6 +5,7 @@ test:
   script:
   - apt-get update -qy
   - apt-get install -y --no-install-recommends python3-dev python3-pip python3-coverage python3-setuptools
+  - pip3 install wheel
   - pip3 install -r requirements.txt
   - python3-coverage run --branch setup.py test
   - python3-coverage report -m