diff --git a/docs/README.md b/docs/README.md
index 4b0974634db3964981f23cbcb5f6acaa54d4be31..6d5da89f8a7fa1068dfc247af08ca0fc2166d195 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -78,7 +78,7 @@ $ node app.js
 `id` : 歌单 id  
 
 **接口地址:**  
-`playlist/detail`  
+`/playlist/detail`  
 
 **调用例子:**  
 `/playlist/detail?id=24381616`  
@@ -93,10 +93,10 @@ $ node app.js
 `id` : 音乐 id  
 
 **接口地址:**  
-`playlist/detail`  
+`/music/url`  
 
 **调用例子:**  
-`/playlist/detail?id=24381616`  
+`/music/url?id=347230`  
 
 返回数据如下图:  
 ![音乐 url](https://raw.githubusercontent.com/Binaryify/NeteaseCloudMusicApi/master/static/%E9%9F%B3%E4%B9%90%20url.png)