diff --git a/include/transport/protocol.proto b/include/transport/protocol.proto
index 796b656c3dbfb59ca17b977fd7be347d5051359b..8d48386dad6dbda91cd8f4c55f422466864324eb 100644
--- a/include/transport/protocol.proto
+++ b/include/transport/protocol.proto
@@ -95,6 +95,7 @@ enum ParticipantFlag {
 	PARTICIPANT_FLAG_NOT_AUTHORIZED = 8;
 	PARTICIPANT_FLAG_ME = 16;
 	PARTICIPANT_FLAG_KICKED = 32;
+	PARTICIPANT_FLAG_ROOM_NOT_FOUND = 64;
 }
 
 message Participant {
@@ -180,6 +181,7 @@ message WrapperMessage {
 		TYPE_QUERY					= 31;
 		TYPE_ROOM_LIST				= 32;
 		TYPE_CONV_MESSAGE_ACK		= 33;
+		TYPE_RAW_XML				= 34;
 	}
 	required Type type = 1;
 	optional bytes payload = 2;