diff --git a/content/post/hello-world/index.md b/content/post/hello-world/index.md
index fc23592..381ffff 100644
--- a/content/post/hello-world/index.md
+++ b/content/post/hello-world/index.md
@@ -13,7 +13,7 @@ weight: 1       # You can add weight to some posts to override the default sorti
 
 Welcome to Hugo theme Stack. This is your first post. Edit or delete it, then start writing!
 
-For more information about this theme, check the documentation: https://docs.stack.jimmycai.com/
+For more information about this theme, check the documentation: https://stack.jimmycai.com/
 
 Want a site like this? Check out [hugo-theme-stack-stater](https://github.com/CaiJimmy/hugo-theme-stack-starter)