diff --git a/.gitea/workflows/demo.yml b/.gitea/workflows/demo.yml
index 893ef7d..3b41879 100644
--- a/.gitea/workflows/demo.yml
+++ b/.gitea/workflows/demo.yml
@@ -5,6 +5,9 @@ on: [push]
 jobs:
   Explore-Gitea-Actions:
     runs-on: ubuntu-latest
+    defaults:
+      run:
+        shell: sh
     steps:
       - run: echo "The job was automatically triggered by a ${{ gitea.event_name }} event."
       - run: echo "This job is now running on a ${{ runner.os }} server hosted by Gitea!"