diff --git a/Program.cs b/Program.cs
index fd41880..ad69348 100644
--- a/Program.cs
+++ b/Program.cs
@@ -5,6 +5,7 @@ using Microsoft.AspNetCore.Mvc;
 using Microsoft.Data.Sqlite;
 using Microsoft.EntityFrameworkCore;
 using System.ComponentModel.DataAnnotations;
+using System.Text.Json.Serialization;
 
 var builder = WebApplication.CreateBuilder(args);
 
@@ -38,6 +39,10 @@ var connectionString = connectionBuilder.ToString();
 
 builder.Services.AddDbContext<AppDbContext>(options =>
     options.UseSqlite(connectionString));
+builder.Services.ConfigureHttpJsonOptions(options =>
+{
+    options.SerializerOptions.Converters.Add(new JsonStringEnumConverter());
+});
 
 var app = builder.Build();