diff --git a/Confectionery/ConfectioneryListImplement/BackUpInfo.cs b/Confectionery/ConfectioneryListImplement/BackUpInfo.cs
index 854cb16..fbfb17d 100644
--- a/Confectionery/ConfectioneryListImplement/BackUpInfo.cs
+++ b/Confectionery/ConfectioneryListImplement/BackUpInfo.cs
@@ -1,4 +1,5 @@
-using System;
+using ConfectioneryContracts.StoragesContracts;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
@@ -6,7 +7,7 @@ using System.Threading.Tasks;
 
 namespace ConfectioneryListImplement.Implements
 {
-	public class BackUpInfo
+	public class BackUpInfo : IBackUpInfo
 	{
 		public List<T>? GetList<T>() where T : class, new()
 		{