diff --git a/README.md b/README.md
index d9a89253b0..e8dd92cee4 100644
--- a/README.md
+++ b/README.md
@@ -13,7 +13,7 @@
 
 # 安装&升级
 ```
-bash <(curl -Ls https://raw.githubusercontent.com/sprov065/x-ui/master/install.sh)
+bash <(curl -Ls https://raw.githubusercontent.com/sprov065/x-ui/master/install.sh) 0.2.0
 ```
 
 ## 建议系统