diff --git a/LearningChineseSimplified/Program.cs b/LearningChineseSimplified/Program.cs
index cbf3706..dff95f9 100644
--- a/LearningChineseSimplified/Program.cs
+++ b/LearningChineseSimplified/Program.cs
@@ -2,6 +2,7 @@ using LearningChineseSimplified;
 using Microsoft.AspNetCore.Components.Web;
 using Microsoft.AspNetCore.Components.WebAssembly.Hosting;
 using MudBlazor.Services;
+using Blazored.LocalStorage;
 
 internal class Program
 {
@@ -12,7 +13,12 @@ internal class Program
         builder.RootComponents.Add<HeadOutlet>("head::after");
 
         builder.Services.AddScoped(sp => new HttpClient { BaseAddress = new Uri(builder.HostEnvironment.BaseAddress) });
-        builder.Services.AddMudServices();
+        builder.Services.AddMudServices(config => 
+        {
+            config.SnackbarConfiguration.ShowTransitionDuration = 100;
+            config.SnackbarConfiguration.HideTransitionDuration = 100;
+        });
+        builder.Services.AddBlazoredLocalStorage();
 
         await builder.Build().RunAsync();
     }