diff --git a/internal/business/domain/user/model/user.go b/internal/business/domain/user/model/user.go
index a783895..5ac3b41 100644
--- a/internal/business/domain/user/model/user.go
+++ b/internal/business/domain/user/model/user.go
@@ -34,5 +34,6 @@ func (u *User) ToProto() *pb.User {
 		UpdateTime:         u.UpdateTime.Unix(),
 		MasterId:           u.MasterId,
 		IsAutoAddedFriends: int64(u.IsAutoAddedFriends),
+		PhoneNumber:        u.PhoneNumber,
 	}
 }