diff --git a/web/service/inbound.go b/web/service/inbound.go
index b0aed169..d6955992 100644
--- a/web/service/inbound.go
+++ b/web/service/inbound.go
@@ -1953,6 +1953,7 @@ func (s *InboundService) GetClientTrafficByEmail(email string) (traffic *xray.Cl
 	if t != nil && client != nil {
 		t.Enable = client.Enable
 		t.SubId = client.SubID
+		t.UUID = client.ID
 		return t, nil
 	}
 	return nil, nil
@@ -1994,6 +1995,7 @@ func (s *InboundService) GetClientTrafficByID(id string) ([]xray.ClientTraffic,
 		if ct, client, e := s.GetClientByEmail(traffics[i].Email); e == nil && ct != nil && client != nil {
 			traffics[i].Enable = client.Enable
 			traffics[i].SubId = client.SubID
+			traffics[i].UUID = client.ID
 		}
 	}
 	return traffics, err