diff --git a/Makefile b/Makefile
index 38a62d0..db5b8ae 100644
--- a/Makefile
+++ b/Makefile
@@ -5,15 +5,8 @@ Branch=main
 #------------- 命令部分 ----------------
 # make publish
 # 发布upm版本, 版本号和分支需要提前配置
-publish:
+publish: set_version
 	git switch ${Branch}
-	
-	set_version
-
-	git commit . -m "publish version to ${Version}"
-	# git push
-
-	
 	git tag ${Version}
 	# git push --tags
 
@@ -25,5 +18,8 @@ build:
 
 # 更新版本
 set_version:
+	git switch ${Branch}
 	# python3 helper.py package.json ${Version}
 	python3 helper.py set_ver --path ./package.json --ver ${Version}
+	git commit . -m "publish version to ${Version}"
+	# git push
diff --git a/package.json b/package.json
index fffcf87..1c68f77 100644
--- a/package.json
+++ b/package.json
@@ -1,11 +1 @@
-{
-  "name": "com.guru.unity.gurudoflib",
-  "displayName": "GuruDofLib",
-  "version": "0.0.1",
-  "description": "基于Guru kcp库实现的客户端接口封装",
-  "unity": "2020.3",
-  "license": "MIT",
-  "category": "Game tool",
-  "dependencies": {
-  }
-}
\ No newline at end of file
+{"name": "com.guru.unity.gurudoflib", "displayName": "GuruDofLib", "version": "0.0.2", "description": "\u57fa\u4e8eGuru kcp\u5e93\u5b9e\u73b0\u7684\u5ba2\u6237\u7aef\u63a5\u53e3\u5c01\u88c5", "unity": "2020.3", "license": "MIT", "category": "Game tool", "dependencies": {}}
\ No newline at end of file