diff --git a/ComputerShopProvider/ComputerShopContracts/BindingModels/SupplyBindingModel.cs b/ComputerShopProvider/ComputerShopContracts/BindingModels/SupplyBindingModel.cs
index da1fd14..f1f85d1 100644
--- a/ComputerShopProvider/ComputerShopContracts/BindingModels/SupplyBindingModel.cs
+++ b/ComputerShopProvider/ComputerShopContracts/BindingModels/SupplyBindingModel.cs
@@ -13,7 +13,7 @@ namespace ComputerShopContracts.BindingModels
         public int Id { get; set; }
         public int ClientId { get; set; }
 
-        public int ReceivingId { get; set; }
+        public int? ReceivingId { get; set; }
         public SupplyStatus Status { get; set; } = SupplyStatus.Неизвестен;
 
         public DateTime DateCreate { get; set; } = DateTime.Now;