diff --git a/CHANGELOG.md b/CHANGELOG.md
index d98f516..dfb3897 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,10 @@
 ## CHANGE LOG
 
+## 7.3.2
+修复crc32指定值无效
+修复checkCrc指定无效
+统一checkCrc类型
+
 ## 7.3.1
 新增归档存储解冻接口
 支持上传时key值为空字符串
diff --git a/package.json b/package.json
index 24bf0ec..5e05035 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "qiniu",
-  "version": "7.3.1",
+  "version": "7.3.2",
   "description": "Node wrapper for Qiniu Resource (Cloud) Storage API",
   "main": "index.js",
   "directories": {