diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index e517674..33eb999 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -127,6 +127,7 @@ test-cargo:
     - check-stable
   dependencies: []
   script:
+    - apt-get install -y --no-install-recommends libx11-xcb-dev libgl1-mesa-dev
     - cargo test --verbose
 
 # Run integration test with the public Send service