diff --git a/Program.cs b/Program.cs
index b713c44..17c3b1b 100644
--- a/Program.cs
+++ b/Program.cs
@@ -4,7 +4,11 @@ using Sequence.Entities;
 var builder = WebApplication.CreateBuilder(args);
 
 // Add services to the container.
-builder.Services.AddControllersWithViews();
+builder.Services.AddControllersWithViews().AddJsonOptions(options => 
+{
+    //options.JsonSerializerOptions.MaxDepth = 3;
+    options.JsonSerializerOptions.ReferenceHandler = System.Text.Json.Serialization.ReferenceHandler.IgnoreCycles;
+});
 
 builder.Services.AddDbContext<DbContext>((services, options) =>
 {