diff --git a/README.md b/README.md
index 0d69dd7..3ecdb93 100644
--- a/README.md
+++ b/README.md
@@ -12,11 +12,14 @@ Continuously updating.....
 持续更新中.....
 
 Welcome to submit bugs in issues
+
 欢迎在issues提交bug
 
 Kinetic version branch
+
 kinetic 版本分支
-[kinetic-devel](https://github.com/chengyangkj/Ros_Qt5_Gui_App/edit/kinetic-devel "kinetic-devel")
+
+[kinetic-devel](https://github.com/chengyangkj/Ros_Qt5_Gui_App/tree/kinetic-devel "kinetic-devel")
 ### 一，Features
 ### 一，功能介绍
 #### 1，Speed dashboard