diff --git a/CHANGELOG.MD b/CHANGELOG.MD
index 55e1613..e91b7ee 100644
--- a/CHANGELOG.MD
+++ b/CHANGELOG.MD
@@ -1,4 +1,7 @@
 # 更新日志
+### 2.5.5 | 2017.5.10
+修复 mv 排行榜接口崩溃问题
+
 ### 2.5.4 | 2017.5.5
 新增点赞接口,更新文档
 
diff --git a/package.json b/package.json
index 9fa8b6d..63fd2d2 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "NeteaseCloudMusicApi",
-  "version": "2.5.4",
+  "version": "2.5.5",
   "description": "网易云音乐 NodeJS 版 API",
   "scripts": {
     "start": "node app.js",