diff --git a/.gitea/workflows/demo.yaml b/.gitea/workflows/demo.yaml
index 62cf53a..deb133c 100644
--- a/.gitea/workflows/demo.yaml
+++ b/.gitea/workflows/demo.yaml
@@ -4,7 +4,7 @@ on: [push]
 
 jobs:
   docker:
-    runs-on: ubuntu-latest
+    runs-on: docker-stable
     steps:
       - name: Checkout
         uses: actions/checkout@v4