diff --git a/.github/workflows/pipeline.yml b/.github/workflows/pipeline.yml
index cc6b168..aa90d90 100644
--- a/.github/workflows/pipeline.yml
+++ b/.github/workflows/pipeline.yml
@@ -77,6 +77,7 @@ jobs:
           Xvfb :99 -screen 0 1024x768x16 &
           export DISPLAY=:99
           ps aux | grep Xvfb
+          .\gui.sh --headless
 
       - name: Run Tests
         run: |