diff --git a/Aspnet/Program.cs b/Aspnet/Program.cs
index aa81588..eb7495a 100644
--- a/Aspnet/Program.cs
+++ b/Aspnet/Program.cs
@@ -35,6 +35,15 @@ builder.Services.AddCors(options =>
                        .AllowAnyMethod()
                        .AllowCredentials();
             });
+                
+        options.AddPolicy("AllowSvelteAppv6",
+            builder =>
+            {
+                builder.WithOrigins("http://[::1]:5173")
+                       .AllowAnyHeader()
+                       .AllowAnyMethod()
+                       .AllowCredentials();
+            });
     });
 
 var app = builder.Build();