diff --git a/protos/Family.proto b/protos/Family.proto
index d1d7f5f..316727a 100644
--- a/protos/Family.proto
+++ b/protos/Family.proto
@@ -147,3 +147,7 @@ import "CommonProto.proto";
 		optional string err = 1 ; // 错误信息
 	}
 
+	message FamilyChangeJoinTypeRequest{
+		optional int32 type =1; // //加入类型 1:直接加入 2:申请加入 3:禁止加入 
+	}
+
diff --git a/protos/MessageTypeProto.proto b/protos/MessageTypeProto.proto
index 8a26af4..3dacf86 100644
--- a/protos/MessageTypeProto.proto
+++ b/protos/MessageTypeProto.proto
@@ -215,6 +215,8 @@ enum MessageType{
     FAMILY_CHANGE_NOTICE_REQUEST = 10548; //编辑宣言
     FAMILY_CHANGE_NOTICE_RESPONSE =  10549;
 
+    FAMILY_CHANGE_JOIN_TYPE_REQUEST = 10550; // 修改公会加入类型
+    FAMILY_CHANGE_JOIN_TYPE_RESPONSE = 10051;
 
 
 // G 10600