diff --git a/IRaCIS.Core.Application/Service/Doctor/DTO/AttachmentModel.cs b/IRaCIS.Core.Application/Service/Doctor/DTO/AttachmentModel.cs
index d4fba5827..1b1eea265 100644
--- a/IRaCIS.Core.Application/Service/Doctor/DTO/AttachmentModel.cs
+++ b/IRaCIS.Core.Application/Service/Doctor/DTO/AttachmentModel.cs
@@ -24,6 +24,8 @@
         public string FirstName { get; set; } = string.Empty;
         public string FullName => LastName + " / " + FirstName;
         public string LastName { get; set; } = string.Empty;
+
+        public string UserName { get; set; }
     }
 
     public class SetAttachmentAuthorizedView
diff --git a/IRaCIS.Core.Application/Service/Doctor/_MapConfig.cs b/IRaCIS.Core.Application/Service/Doctor/_MapConfig.cs
index 6d5c78e1a..2b48f6ac7 100644
--- a/IRaCIS.Core.Application/Service/Doctor/_MapConfig.cs
+++ b/IRaCIS.Core.Application/Service/Doctor/_MapConfig.cs
@@ -76,6 +76,7 @@ namespace IRaCIS.Core.Application.Service
                         .ForMember(d => d.ChineseName, u => u.MapFrom(t => t.Doctor.ChineseName))
                             .ForMember(d => d.FirstName, u => u.MapFrom(t => t.Doctor.FirstName))
                                 .ForMember(d => d.LastName, u => u.MapFrom(t => t.Doctor.LastName))
+                                   .ForMember(d => d.UserName, u => u.MapFrom(t => t.Doctor.UserRole.UserName))
                 ;
             CreateMap<Doctor, GetTrialDoctorListOutDto>();
             CreateMap<Doctor, ResumeConfirmDTO>();