diff --git a/.gitea/workflows/demo.yaml b/.gitea/workflows/demo.yaml
index afee3b9..d15bde3 100644
--- a/.gitea/workflows/demo.yaml
+++ b/.gitea/workflows/demo.yaml
@@ -19,6 +19,7 @@ jobs:
       - run: cd ${{ gitea.workspace }}
       - run: mkdir build
       - run: cd build
+      - run: ls
       - run: cmake -DCMAKE_BUILD_TYPE=Debug ".." -DLINUX_WINDOW_SYSTEM:STRING=XCB
 
       - name: List files in the repository