diff --git a/.github/workflows/publish-pyodide-demo-app.yml b/.github/workflows/publish-pyodide-demo-app.yml
index 59fcf5c9f5..0c453528a6 100644
--- a/.github/workflows/publish-pyodide-demo-app.yml
+++ b/.github/workflows/publish-pyodide-demo-app.yml
@@ -9,6 +9,8 @@ on:
     paths:
       - 'src/pyodide/**'
       - '.github/workflows/publish-pyodide-demo-app.yml'
+    branches:
+      - v0.8.0
 
 jobs:
   activate: