diff --git a/.gitea/workflows/demo.yaml b/.gitea/workflows/demo.yaml
index 4b65f8a..f8b8f00 100644
--- a/.gitea/workflows/demo.yaml
+++ b/.gitea/workflows/demo.yaml
@@ -11,6 +11,7 @@ jobs:
         uses: actions/setup-node@v4
         with:
           node-version: '20'  
+      - run: npm install -g yarn
       - run: ls -lR /var/run/act/workflow
       - name: Install dependencies
         run: yarn --frozen-lockfile