diff --git a/protos/MessageTypeProto.proto b/protos/MessageTypeProto.proto
index 7b85478..a262e42 100644
--- a/protos/MessageTypeProto.proto
+++ b/protos/MessageTypeProto.proto
@@ -226,6 +226,9 @@ enum MessageType{
     FAMILY_TRANSFER_CHAIRMAN_REQUEST = 10553; // 转让会长
     FAMILY_TRANSFER_CHAIRMAN_RESPONSE = 10554; 
 
+    FAMILY_LEVEL_REQUEST = 10555; //离开公会
+    FAMILY_LEVEL_RESPONSE = 10556;
+
 // G 10600
     GET_PLAYERINFO_REQUEST   = 10600; //
     GET_PLAYERINFO_RESPONSE  = 10601;