diff --git a/BMA.EHR.Application/Responses/ProbationAssignResponse.cs b/BMA.EHR.Application/Responses/ProbationAssignResponse.cs
index fa0d928a..cc85de84 100644
--- a/BMA.EHR.Application/Responses/ProbationAssignResponse.cs
+++ b/BMA.EHR.Application/Responses/ProbationAssignResponse.cs
@@ -74,7 +74,7 @@
 
         public class Competency
         {
-            public int id { get; set; }
+            public string id { get; set; } = string.Empty;
             public string title { get; set; } = string.Empty;
             public string description { get; set; } = string.Empty;
         }