diff --git a/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.Demo/Program.cs b/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.Demo/Program.cs
index ad3a39c746..ac9601cda3 100644
--- a/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.Demo/Program.cs
+++ b/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.Demo/Program.cs
@@ -1,31 +1,42 @@
 using System;
-using System.IO;
-using Microsoft.AspNetCore.Hosting;
+using System.Threading.Tasks;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Hosting;
 using Serilog;
-using Serilog.Events;
 
 namespace Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.Demo;
 
 public class Program
 {
-    public static int Main(string[] args)
+    public async static Task<int> Main(string[] args)
     {
         Log.Logger = new LoggerConfiguration()
-            .MinimumLevel.Debug() //TODO: Should be configurable!
-            .MinimumLevel.Override("Microsoft", LogEventLevel.Information)
+            .MinimumLevel.Debug()
             .Enrich.FromLogContext()
-            .WriteTo.File("Logs/logs.txt")
+            .WriteTo.Async(c => c.Console())
             .CreateLogger();
 
         try
         {
             Log.Information("Starting web host.");
-            CreateHostBuilder(args).Build().Run();
+            var builder = WebApplication.CreateBuilder(args);
+            builder.Host.AddAppSettingsSecretsJson()
+                .UseAutofac()
+                .UseSerilog();
+            await builder.AddApplicationAsync<AbpAspNetCoreMvcUiBootstrapDemoModule>();
+            var app = builder.Build();
+            await app.InitializeApplicationAsync();
+            await app.RunAsync();
             return 0;
         }
         catch (Exception ex)
         {
+            if (ex is HostAbortedException)
+            {
+                throw;
+            }
+
             Log.Fatal(ex, "Host terminated unexpectedly!");
             return 1;
         }
@@ -34,14 +45,4 @@ public class Program
             Log.CloseAndFlush();
         }
     }
-
-
-    internal static IHostBuilder CreateHostBuilder(string[] args) =>
-        Host.CreateDefaultBuilder(args)
-            .ConfigureWebHostDefaults(webBuilder =>
-            {
-                webBuilder.UseStartup<Startup>();
-            })
-            .UseAutofac()
-            .UseSerilog();
 }
diff --git a/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.Demo/Properties/launchSettings.json b/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.Demo/Properties/launchSettings.json
index 07a310a660..7ad9d24119 100644
--- a/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.Demo/Properties/launchSettings.json
+++ b/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.Demo/Properties/launchSettings.json
@@ -1,27 +1,12 @@
 {
-  "iisSettings": {
-    "windowsAuthentication": false, 
-    "anonymousAuthentication": true, 
-    "iisExpress": {
-      "applicationUrl": "http://localhost:51339",
-      "sslPort": 0
-    }
-  },
   "profiles": {
-    "IIS Express": {
-      "commandName": "IISExpress",
-      "launchBrowser": true,
-      "environmentVariables": {
-        "ASPNETCORE_ENVIRONMENT": "Development"
-      }
-    },
-    "Volo.AbpIo.Commercial.Web": {
+    "Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.Demo": {
       "commandName": "Project",
       "launchBrowser": true,
-      "applicationUrl": "http://localhost:5000",
+      "applicationUrl": "https://localhost:5000",
       "environmentVariables": {
         "ASPNETCORE_ENVIRONMENT": "Development"
       }
     }
   }
-}
\ No newline at end of file
+}
diff --git a/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.Demo/Startup.cs b/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.Demo/Startup.cs
deleted file mode 100644
index 838cf43402..0000000000
--- a/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.Demo/Startup.cs
+++ /dev/null
@@ -1,18 +0,0 @@
-using Microsoft.AspNetCore.Builder;
-using Microsoft.Extensions.DependencyInjection;
-using Microsoft.Extensions.Logging;
-
-namespace Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.Demo;
-
-public class Startup
-{
-    public void ConfigureServices(IServiceCollection services)
-    {
-        services.AddApplication<AbpAspNetCoreMvcUiBootstrapDemoModule>();
-    }
-
-    public void Configure(IApplicationBuilder app, ILoggerFactory loggerFactory)
-    {
-        app.InitializeApplication();
-    }
-}
diff --git a/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.Demo/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.Demo.csproj b/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.Demo/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.Demo.csproj
index f8202b97ec..9aa8142fda 100644
--- a/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.Demo/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.Demo.csproj
+++ b/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.Demo/Volo.Abp.AspNetCore.Mvc.UI.Bootstrap.Demo.csproj
@@ -10,7 +10,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.VisualStudio.Web.CodeGeneration.Design" />
     <PackageReference Include="Serilog.AspNetCore" />
-    <PackageReference Include="Serilog.Sinks.File" />
+    <PackageReference Include="Serilog.Sinks.Async" />
   </ItemGroup>
 
   <ItemGroup>
@@ -23,5 +23,5 @@
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>
     </None>
   </ItemGroup>
-  
+
 </Project>
diff --git a/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Theme.Basic.Demo/AbpAspNetCoreMvcUiThemeBasicDemoModule.cs b/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Theme.Basic.Demo/AbpAspNetCoreMvcUiThemeBasicDemoModule.cs
index 4ebeb18498..c887825b2b 100644
--- a/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Theme.Basic.Demo/AbpAspNetCoreMvcUiThemeBasicDemoModule.cs
+++ b/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Theme.Basic.Demo/AbpAspNetCoreMvcUiThemeBasicDemoModule.cs
@@ -55,8 +55,8 @@ public class AbpAspNetCoreMvcUiThemeBasicDemoModule : AbpModule
             app.UseDeveloperExceptionPage();
         }
 
-        app.MapAbpStaticAssets();
         app.UseRouting();
+        app.MapAbpStaticAssets();
         app.UseConfiguredEndpoints();
     }
 }
diff --git a/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Theme.Basic.Demo/Program.cs b/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Theme.Basic.Demo/Program.cs
index a27f797715..d2ca3053b8 100644
--- a/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Theme.Basic.Demo/Program.cs
+++ b/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Theme.Basic.Demo/Program.cs
@@ -1,30 +1,42 @@
 using System;
-using Microsoft.AspNetCore.Hosting;
+using System.Threading.Tasks;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Hosting;
 using Serilog;
-using Serilog.Events;
 
 namespace Volo.Abp.AspNetCore.Mvc.UI.Theme.Basic.Demo;
 
 public class Program
 {
-    public static int Main(string[] args)
+    public async static Task<int> Main(string[] args)
     {
         Log.Logger = new LoggerConfiguration()
             .MinimumLevel.Debug()
             .Enrich.FromLogContext()
-            .WriteTo.Async(c => c.File("Logs/logs.txt"))
             .WriteTo.Async(c => c.Console())
             .CreateLogger();
 
         try
         {
             Log.Information("Starting web host.");
-            CreateHostBuilder(args).Build().Run();
+            var builder = WebApplication.CreateBuilder(args);
+            builder.Host.AddAppSettingsSecretsJson()
+                .UseAutofac()
+                .UseSerilog();
+            await builder.AddApplicationAsync<AbpAspNetCoreMvcUiThemeBasicDemoModule>();
+            var app = builder.Build();
+            await app.InitializeApplicationAsync();
+            await app.RunAsync();
             return 0;
         }
         catch (Exception ex)
         {
+            if (ex is HostAbortedException)
+            {
+                throw;
+            }
+
             Log.Fatal(ex, "Host terminated unexpectedly!");
             return 1;
         }
@@ -33,14 +45,4 @@ public class Program
             Log.CloseAndFlush();
         }
     }
-
-
-    internal static IHostBuilder CreateHostBuilder(string[] args) =>
-        Host.CreateDefaultBuilder(args)
-            .ConfigureWebHostDefaults(webBuilder =>
-            {
-                webBuilder.UseStartup<Startup>();
-            })
-            .UseAutofac()
-            .UseSerilog();
 }
diff --git a/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Theme.Basic.Demo/Properties/launchSettings.json b/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Theme.Basic.Demo/Properties/launchSettings.json
index 9bee4298ff..4ae3999794 100644
--- a/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Theme.Basic.Demo/Properties/launchSettings.json
+++ b/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Theme.Basic.Demo/Properties/launchSettings.json
@@ -1,24 +1,9 @@
 {
-  "iisSettings": {
-    "windowsAuthentication": false, 
-    "anonymousAuthentication": true, 
-    "iisExpress": {
-      "applicationUrl": "http://localhost:61659",
-      "sslPort": 0
-    }
-  },
   "profiles": {
-    "IIS Express": {
-      "commandName": "IISExpress",
-      "launchBrowser": true,
-      "environmentVariables": {
-        "ASPNETCORE_ENVIRONMENT": "Development"
-      }
-    },
     "Volo.Abp.AspNetCore.Mvc.UI.Theme.Basic.Demo": {
       "commandName": "Project",
       "launchBrowser": true,
-      "applicationUrl": "http://localhost:5000",
+      "applicationUrl": "https://localhost:5001",
       "environmentVariables": {
         "ASPNETCORE_ENVIRONMENT": "Development"
       }
diff --git a/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Theme.Basic.Demo/Startup.cs b/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Theme.Basic.Demo/Startup.cs
deleted file mode 100644
index a11ca855da..0000000000
--- a/modules/basic-theme/test/Volo.Abp.AspNetCore.Mvc.UI.Theme.Basic.Demo/Startup.cs
+++ /dev/null
@@ -1,18 +0,0 @@
-using Microsoft.AspNetCore.Builder;
-using Microsoft.Extensions.DependencyInjection;
-using Microsoft.Extensions.Logging;
-
-namespace Volo.Abp.AspNetCore.Mvc.UI.Theme.Basic.Demo;
-
-public class Startup
-{
-    public void ConfigureServices(IServiceCollection services)
-    {
-        services.AddApplication<AbpAspNetCoreMvcUiThemeBasicDemoModule>();
-    }
-
-    public void Configure(IApplicationBuilder app, ILoggerFactory loggerFactory)
-    {
-        app.InitializeApplication();
-    }
-}