diff --git a/server/tools/protobuild/ss_msgid.proto b/server/tools/protobuild/ss_msgid.proto
index 8a27991..c6868a6 100644
--- a/server/tools/protobuild/ss_msgid.proto
+++ b/server/tools/protobuild/ss_msgid.proto
@@ -10,6 +10,7 @@ enum SSMessageId_e
     _SS_MS_ResponseTargetServer = 12;
     _SS_ForceCloseSocket = 13;
 
+    _SS_CMKcpHandshake = 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 fd4dd0f..468aa83 100644
--- a/server/tools/protobuild/ss_proto.proto
+++ b/server/tools/protobuild/ss_proto.proto
@@ -13,6 +13,11 @@ message SS_CMLogin_CMReConnect_CommonHead
     optional int32 server_id = 1;
 }
 
+message SS_CMKcpHandshake
+{
+
+}
+
 message SS_CMLogin
 {
     optional int32 server_id = 1; //保留