diff --git a/HoistingCrane/HoistingCrane/MapsCollection.cs b/HoistingCrane/HoistingCrane/MapsCollection.cs
index 8bec1b8..1604f42 100644
--- a/HoistingCrane/HoistingCrane/MapsCollection.cs
+++ b/HoistingCrane/HoistingCrane/MapsCollection.cs
@@ -10,6 +10,8 @@ namespace HoistingCrane
     {
         /// <summary>
         /// Словарь (хранилище) с картами
+
+        readonly Dictionary<string, MapWithSetHoistingCraneGeneric<DrawingObjectHoistingCrane, AbstractMap>> _mapStorages;
         /// </summary>
         readonly Dictionary<string, MapWithSetHoistingCraneGeneric<IDrawingObject, AbstractMap>> _mapStorages;
         /// <summary>