diff --git a/docs/zh_cn/deployment.md b/docs/zh_cn/deployment.md
index b8284a94..98af5909 100644
--- a/docs/zh_cn/deployment.md
+++ b/docs/zh_cn/deployment.md
@@ -18,7 +18,7 @@ kubectl apply -f https://raw.githubusercontent.com/bfenetworks/ingress-bfe/devel
 ### Helm安装
 
 ```
-helm upgrade --install bfe-ingress-controller bfe-ingress-controller --repo https://github.com/bfenetworks/ingress-bfe  --namespace ingress-bfe --create-namespace
+helm upgrade --install bfe-ingress-controller bfe-ingress-controller --repo https://bfenetworks.github.io/ingress-bfe  --namespace ingress-bfe --create-namespace
 ```
 - 要求helm3