diff --git a/server/tools/protobuild/cs_proto.proto b/server/tools/protobuild/cs_proto.proto
index 1cbd0b7..399f0c9 100755
--- a/server/tools/protobuild/cs_proto.proto
+++ b/server/tools/protobuild/cs_proto.proto
@@ -901,6 +901,7 @@ message CMJoin
     optional int32 mapid = 53; //地图id 0:随机地图
     repeated MFPair skill_list = 54; //技能列表 key:技能id value:预留给之后扩展,目前传0就行
     optional string user_data = 60 [default = ""]; //用户自定义数据
+    optional int32 hero_id = 61; //英雄id
 }
 
 //断线重连