diff --git a/services/equipment/internal/logic/userBindLogic.go b/services/equipment/internal/logic/userBindLogic.go
index ffacb28..f16355b 100644
--- a/services/equipment/internal/logic/userBindLogic.go
+++ b/services/equipment/internal/logic/userBindLogic.go
@@ -41,7 +41,7 @@ func (l *UserBindLogic) UserBind(in *equipment.UserBindRequest) (*equipment.Resp
 	}
 	w := modelbase.Params{
 		Eq: map[string]string{
-			"id": strconv.FormatInt(in.Id, utils.NumberTen),
+			"user_id": strconv.FormatInt(in.Id, utils.NumberTen),
 		},
 	}