diff --git a/src/Nyanlabs.Umogen.Server/App.razor b/src/Nyanlabs.Umogen.Server/App.razor
index 6fd3ed1..3e9cdb6 100644
--- a/src/Nyanlabs.Umogen.Server/App.razor
+++ b/src/Nyanlabs.Umogen.Server/App.razor
@@ -6,7 +6,7 @@
     <NotFound>
         <PageTitle>Not found</PageTitle>
         <LayoutView Layout="@typeof(MainLayout)">
-            <p role="alert">Sorry, there's nothing at this address.</p>
+            <p role="alert">Sorri but we slipped and forgor the location 💀</p>
         </LayoutView>
     </NotFound>
 </Router>
diff --git a/src/Nyanlabs.Umogen.Server/Data/WeatherForecast.cs b/src/Nyanlabs.Umogen.Server/Data/WeatherForecast.cs
deleted file mode 100644
index 0a45384..0000000
--- a/src/Nyanlabs.Umogen.Server/Data/WeatherForecast.cs
+++ /dev/null
@@ -1,12 +0,0 @@
-namespace Nyanlabs.Umogen.Server.Data;
-
-public class WeatherForecast
-{
-    public DateOnly Date { get; set; }
-
-    public int TemperatureC { get; set; }
-
-    public int TemperatureF => 32 + (int)(TemperatureC / 0.5556);
-
-    public string? Summary { get; set; }
-}
diff --git a/src/Nyanlabs.Umogen.Server/Data/WeatherForecastService.cs b/src/Nyanlabs.Umogen.Server/Data/WeatherForecastService.cs
deleted file mode 100644
index eea977f..0000000
--- a/src/Nyanlabs.Umogen.Server/Data/WeatherForecastService.cs
+++ /dev/null
@@ -1,19 +0,0 @@
-namespace Nyanlabs.Umogen.Server.Data;
-
-public class WeatherForecastService
-{
-    private static readonly string[] Summaries = new[]
-    {
-        "Freezing", "Bracing", "Chilly", "Cool", "Mild", "Warm", "Balmy", "Hot", "Sweltering", "Scorching"
-    };
-
-    public Task<WeatherForecast[]> GetForecastAsync(DateOnly startDate)
-    {
-        return Task.FromResult(Enumerable.Range(1, 5).Select(index => new WeatherForecast
-        {
-            Date = startDate.AddDays(index),
-            TemperatureC = Random.Shared.Next(-20, 55),
-            Summary = Summaries[Random.Shared.Next(Summaries.Length)]
-        }).ToArray());
-    }
-}
diff --git a/src/Nyanlabs.Umogen.Server/Nyanlabs.Umogen.Server.csproj b/src/Nyanlabs.Umogen.Server/Nyanlabs.Umogen.Server.csproj
index 7295c13..1770d66 100644
--- a/src/Nyanlabs.Umogen.Server/Nyanlabs.Umogen.Server.csproj
+++ b/src/Nyanlabs.Umogen.Server/Nyanlabs.Umogen.Server.csproj
@@ -4,6 +4,10 @@
     <ProjectReference Include="..\Nyanlabs.Umogen.Core\Nyanlabs.Umogen.Core.csproj" />
   </ItemGroup>
 
+  <ItemGroup>
+    <PackageReference Include="Femsci.AspapajNet" Version="1.0.2" />
+  </ItemGroup>
+
   <PropertyGroup>
     <TargetFramework>net8.0</TargetFramework>
     <Nullable>enable</Nullable>
diff --git a/src/Nyanlabs.Umogen.Server/Program.cs b/src/Nyanlabs.Umogen.Server/Program.cs
index 7cd2c8b..11fa1b3 100644
--- a/src/Nyanlabs.Umogen.Server/Program.cs
+++ b/src/Nyanlabs.Umogen.Server/Program.cs
@@ -1,11 +1,11 @@
-using Nyanlabs.Umogen.Server.Data;
+using Femsci.AspapajNet;
 
 var builder = WebApplication.CreateBuilder(args);
 
 // Add services to the container.
 builder.Services.AddRazorPages();
 builder.Services.AddServerSideBlazor();
-builder.Services.AddSingleton<WeatherForecastService>();
+builder.Services.AddPapiez();
 
 var app = builder.Build();
 
@@ -18,6 +18,8 @@ if (!app.Environment.IsDevelopment())
 
 app.UseHttpsRedirection();
 
+app.UsePapiez();
+
 app.UseStaticFiles();
 
 app.UseRouting();