diff --git a/AsbCloudWebApi/DependencyInjection.cs b/AsbCloudWebApi/DependencyInjection.cs
index 25b66545..2fd7b3d4 100644
--- a/AsbCloudWebApi/DependencyInjection.cs
+++ b/AsbCloudWebApi/DependencyInjection.cs
@@ -1,4 +1,5 @@
-using AsbCloudInfrastructure.Services;
+using AsbCloudApp.Data.GTR;
+using AsbCloudInfrastructure.Services;
 using Microsoft.AspNetCore.Authentication.JwtBearer;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.IdentityModel.Tokens;
@@ -18,6 +19,15 @@ namespace AsbCloudWebApi
             services.AddSwaggerGen(c =>
             {
                 c.MapType<DateOnly>(() => new OpenApiSchema { Type = "string", Format = "date" });
+                c.MapType<JsonValue>(() => new OpenApiSchema { 
+                    AnyOf = new OpenApiSchema[]
+                    {
+                        new OpenApiSchema {Type = "string", Format = "string" },
+                        new OpenApiSchema {Type = "number", Format = "int32" },
+                        new OpenApiSchema {Type = "number", Format = "float" },
+                    }
+                });
+
                 c.CustomOperationIds(e =>
                 {
                     return $"{e.ActionDescriptor.RouteValues["action"]}";