diff --git a/Makefile b/Makefile
index 5165e86..38a62d0 100644
--- a/Makefile
+++ b/Makefile
@@ -7,11 +7,23 @@ Branch=main
 # 发布upm版本, 版本号和分支需要提前配置
 publish:
 	git switch ${Branch}
+	
+	set_version
+
+	git commit . -m "publish version to ${Version}"
+	# git push
+
+	
 	git tag ${Version}
-	git push --tags
+	# git push --tags
 
 # make build
 # 更新proto结构, 生成对应的cs类, 需要先安装proto工具并建立系统路径
 build:
 	cd ./Runtime/ServerProto; \
-	protogen messages.proto --csharp_out=../NetworkGen
\ No newline at end of file
+	protogen messages.proto --csharp_out=../NetworkGen
+
+# 更新版本
+set_version:
+	# python3 helper.py package.json ${Version}
+	python3 helper.py set_ver --path ./package.json --ver ${Version}
diff --git a/helper.py b/helper.py
new file mode 100644
index 0000000..face09b
--- /dev/null
+++ b/helper.py
@@ -0,0 +1,36 @@
+#!/usr/bin/env python3
+import argparse
+import json
+
+
+def set_version(path, version):
+    s = json.loads(open(path).read())
+    s["version"] = version
+    # print('json', s)
+    json.dump(s, open(path, "w"))
+    print('Packge version set to', version)
+
+
+
+if __name__ == '__main__':
+    # 解析参数
+    parser = argparse.ArgumentParser(description='Process some integers.')
+    parser.add_argument('action', type=str, help='set_ver')
+    parser.add_argument('--path', type=str, help='path of package.json')
+    parser.add_argument('--ver', type=str, help='version u want to set')
+
+    args = parser.parse_args()
+
+    path = args.path
+    if len(path) == 0:
+        print('no path found')
+        
+    
+    ver = args.ver
+
+
+    if args.action == 'set_ver':
+        set_version(path, ver)    
+
+
+