diff --git a/WorkFlow.Application/DTO/BaseUpdateDto.cs b/WorkFlow.Application/DTO/BaseUpdateDto.cs
index 67fea77..9886423 100644
--- a/WorkFlow.Application/DTO/BaseUpdateDto.cs
+++ b/WorkFlow.Application/DTO/BaseUpdateDto.cs
@@ -1,8 +1,9 @@
-using System.Text.Json.Serialization;
+using DigitalData.Core.Abstractions;
+using System.Text.Json.Serialization;
 
 namespace WorkFlow.Application.DTO
 {
-    public record BaseUpdateDto
+    public record BaseUpdateDto : IUnique<int>
     {
         public required int Id { get; init; }