diff --git a/server/tools/protobuild/ss_msgid.proto b/server/tools/protobuild/ss_msgid.proto
index c6868a6..3d664af 100644
--- a/server/tools/protobuild/ss_msgid.proto
+++ b/server/tools/protobuild/ss_msgid.proto
@@ -10,7 +10,8 @@ enum SSMessageId_e
     _SS_MS_ResponseTargetServer = 12;
     _SS_ForceCloseSocket = 13;
 
-    _SS_CMKcpHandshake = 99;
+    _SS_CMKcpHandshake = 98;
+    _SS_SMKcpHandshake = 99;
     _SS_CMPing = 101;
     _SS_SMRpcError = 102;
     _SS_CMLogin = 103;
diff --git a/server/tools/protobuild/ss_proto.proto b/server/tools/protobuild/ss_proto.proto
index 468aa83..72c9264 100644
--- a/server/tools/protobuild/ss_proto.proto
+++ b/server/tools/protobuild/ss_proto.proto
@@ -15,7 +15,18 @@ message SS_CMLogin_CMReConnect_CommonHead
 
 message SS_CMKcpHandshake
 {
+    optional int32 proto_version = 1; //协议版本号Constant_e.ProtoVersion
+    optional string account_id = 2; //账号id
+    optional string session_id = 3; //session id
+    optional string team_uuid = 4; //保留
+}
 
+message SS_SMKcpHandshake
+{
+    optional int32 conv = 1; //conv
+    optional bytes secret_key = 2; //secret eky
+    optional string remote_host = 3; //host
+    optional int32 remote_port = 4; //port
 }
 
 message SS_CMLogin