diff --git a/docs/index.md b/docs/index.md
index c4ab282..5cb155b 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -16,7 +16,7 @@ hero:
       link: /guide/getting-started
     - theme: alt
       text: View Demo
-      link: /demo
+      link: https://demo.stack.jimmycai.com
     - theme: alt
       text: View on GitHub
       link: https://github.com/CaiJimmy/hugo-theme-stack