diff --git a/mkdocs.yml b/mkdocs.yml
index 3fc9c919c..e95456569 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -6,7 +6,7 @@ site_description: Your first book to learn Data Structure And Algorithm.
 # Repository
 repo_name: krahets/hello-algo
 repo_url: https://github.com/krahets/hello-algo
-edit_uri: https://github.com/krahets/hello-algo/master/docs/
+edit_uri: https://github.com/krahets/hello-algo/tree/master/docs/
 
 # Copyright
 copyright: Copyright © 2020 - 2022 Krahets