diff --git a/server/imserver/player/player.go b/server/imserver/player/player.go
index 3a6588e0..9eab41ee 100644
--- a/server/imserver/player/player.go
+++ b/server/imserver/player/player.go
@@ -879,6 +879,7 @@ func (this *player) CMRedDot(hdr *f5.MsgHdr, msg *cs.CMRedDot) {
 					if num > 0 {
 						q5.SetBitFlag(&flags, 1)
 					}
+					rspMsg.Flags = proto.Int32(int32(flags))
 					this.SendMsg(rspMsg)
 				})
 		})