diff --git a/.forgejo/workflows/demo.yaml b/.forgejo/workflows/demo.yaml
index 6221d25..56593e8 100644
--- a/.forgejo/workflows/demo.yaml
+++ b/.forgejo/workflows/demo.yaml
@@ -5,5 +5,7 @@ on:
 jobs:
   test:
     runs-on: docker
+    container:
+      image: alpine:3.18
     steps:
       - run: echo All Good