diff --git a/src/WorkFlow.Application/Dto/TfFileDto.cs b/src/WorkFlow.Application/Dto/TfFileDto.cs
index dfa4ea6..f60f304 100644
--- a/src/WorkFlow.Application/Dto/TfFileDto.cs
+++ b/src/WorkFlow.Application/Dto/TfFileDto.cs
@@ -1,8 +1,11 @@
-namespace WorkFlow.Application.Dto;
+using System.Text.Json.Serialization;
+using System.Web;
+
+namespace WorkFlow.Application.Dto;
 
 public class TfFileDto
 {
-    public string Path { get; set; } = null!;
+    public UriBuilder Url { get; set; } = null!;
 
     public string? Headline { get; set; }
 
diff --git a/src/WorkFlow.Application/MappingProfile.cs b/src/WorkFlow.Application/MappingProfile.cs
index 349e1bf..d1e1e70 100644
--- a/src/WorkFlow.Application/MappingProfile.cs
+++ b/src/WorkFlow.Application/MappingProfile.cs
@@ -1,4 +1,5 @@
-using WorkFlow.Application.Buttons;
+using System.Web;
+using WorkFlow.Application.Buttons;
 using WorkFlow.Application.Dto;
 using WorkFlow.Domain.Entities;
 
@@ -22,6 +23,18 @@ public class MappingProfile : AutoMapper.Profile
         CreateMap<PObjectStateHist, ObjectStateHistDto>()
             .ForMember(dest => dest.Intl, opt => opt.MapFrom(src => src.State1 != null ? src.State1.IntlState : null))
             .ForMember(dest => dest.Others, opt => opt.MapFrom(src => new string?[] { src.State2, src.State3, src.State4 }));
-        CreateMap<TfFile, TfFileDto>();
+        CreateMap<TfFile, TfFileDto>()
+            .ForMember(dest => dest.Url, opt => opt.MapFrom(src => UriBuilder.WithPath(src.Path, true)));
+    }
+
+    public static UriBuilder UriBuilder { get; set; } = new UriBuilder();
+}
+
+internal static class HttpUtilityExtensions
+{
+    public static UriBuilder WithPath(this UriBuilder builder, string path, bool encode = true)
+    {
+        builder.Path = encode ? HttpUtility.UrlEncode(path) : path;
+        return builder;
     }
 }
\ No newline at end of file