diff --git a/README.md b/README.md
index 687f1a7..722ab84 100644
--- a/README.md
+++ b/README.md
@@ -111,7 +111,7 @@ curl -L https://cdn.spiritlhl.workers.dev/https://raw.githubusercontent.com/spir
 wget -N https://raw.githubusercontent.com/fscarmen/warp/main/menu.sh && bash menu.sh [option] [lisence]
 ```
 
-非纯V6的，带V4切换优先级可用
+非纯V6的，带V4切换优先级到IPV4可用以下命令
 
 ```bash
 sudo sed -i 's/.*precedence ::ffff:0:0\/96.*/precedence ::ffff:0:0\/96  100/g' /etc/gai.conf && sudo systemctl restart networking