diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index ccc2977f043b6c3287d88055a1e4667a379855f0..8e60d920f74e966bd986811c33ebc97bb8a1fd6d 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -20,6 +20,7 @@ stages:
   - Build Env and Test
 before_script:
   - pip install -e .[dev]
+  - apt-get update && apt install -y libgl1-mesa-glx
 
 flake8:
   image: python:3.8