diff --git a/abp_io/src/Volo.AbpWebSite.Web/Program.cs b/abp_io/src/Volo.AbpWebSite.Web/Program.cs
index 0ae7a19900..7b458c66de 100644
--- a/abp_io/src/Volo.AbpWebSite.Web/Program.cs
+++ b/abp_io/src/Volo.AbpWebSite.Web/Program.cs
@@ -1,13 +1,37 @@
-using System.IO;
+using System;
+using System.IO;
 using Microsoft.AspNetCore.Hosting;
+using Serilog;
+using Serilog.Events;
 
 namespace Volo.AbpWebSite
 {
     public class Program
     {
-        public static void Main(string[] args)
+        public static int Main(string[] args)
         {
-            BuildWebHostInternal(args).Run();
+            Log.Logger = new LoggerConfiguration()
+                .MinimumLevel.Debug() //TODO: Should be configurable!
+                .MinimumLevel.Override("Microsoft", LogEventLevel.Information)
+                .Enrich.FromLogContext()
+                .WriteTo.File("Logs/logs.txt")
+                .CreateLogger();
+
+            try
+            {
+                Log.Information("Starting web host.");
+                BuildWebHostInternal(args).Run();
+                return 0;
+            }
+            catch (Exception ex)
+            {
+                Log.Fatal(ex, "Host terminated unexpectedly!");
+                return 1;
+            }
+            finally
+            {
+                Log.CloseAndFlush();
+            }
         }
 
         internal static IWebHost BuildWebHostInternal(string[] args) =>
@@ -16,6 +40,7 @@ namespace Volo.AbpWebSite
                 .UseContentRoot(Directory.GetCurrentDirectory())
                 .UseIISIntegration()
                 .UseStartup<Startup>()
+                .UseSerilog()
                 .Build();
     }
 }
diff --git a/abp_io/src/Volo.AbpWebSite.Web/Startup.cs b/abp_io/src/Volo.AbpWebSite.Web/Startup.cs
index efbfda982a..ce76e2aa8c 100644
--- a/abp_io/src/Volo.AbpWebSite.Web/Startup.cs
+++ b/abp_io/src/Volo.AbpWebSite.Web/Startup.cs
@@ -3,7 +3,6 @@ using System.Text;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
-using Serilog;
 using Volo.Abp;
 
 namespace Volo.AbpWebSite
@@ -23,15 +22,6 @@ namespace Volo.AbpWebSite
 
         public void Configure(IApplicationBuilder app, ILoggerFactory loggerFactory)
         {
-            loggerFactory
-                .AddConsole()
-                .AddDebug()
-                .AddSerilog(new LoggerConfiguration()
-                    .Enrich.FromLogContext()
-                    .WriteTo.File("Logs/logs.txt")
-                    .CreateLogger()
-                );
-
             Encoding.RegisterProvider(CodePagesEncodingProvider.Instance);
 
             app.InitializeApplication();
diff --git a/abp_io/src/Volo.AbpWebSite.Web/Volo.AbpWebSite.Web.csproj b/abp_io/src/Volo.AbpWebSite.Web/Volo.AbpWebSite.Web.csproj
index 8fbbbfd711..f73fb7942f 100644
--- a/abp_io/src/Volo.AbpWebSite.Web/Volo.AbpWebSite.Web.csproj
+++ b/abp_io/src/Volo.AbpWebSite.Web/Volo.AbpWebSite.Web.csproj
@@ -15,7 +15,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.AspNetCore.All" Version="2.2.0" />
-    <PackageReference Include="Serilog.Extensions.Logging" Version="2.0.2" />
+    <PackageReference Include="Serilog.AspNetCore" Version="2.1.1" />
     <PackageReference Include="Serilog.Sinks.File" Version="4.0.0" />
     <PackageReference Include="System.Text.Encoding.CodePages" Version="4.5.0" />
   </ItemGroup>
diff --git a/modules/blogging/app/Volo.BloggingTestApp/Startup.cs b/modules/blogging/app/Volo.BloggingTestApp/Startup.cs
index afeb27a51f..e4ccc31b60 100644
--- a/modules/blogging/app/Volo.BloggingTestApp/Startup.cs
+++ b/modules/blogging/app/Volo.BloggingTestApp/Startup.cs
@@ -3,7 +3,6 @@ using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
-using Serilog;
 using Volo.Abp;
 
 namespace Volo.BloggingTestApp
@@ -22,14 +21,6 @@ namespace Volo.BloggingTestApp
 
         public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory)
         {
-            loggerFactory
-                .AddConsole()
-                .AddDebug()
-                .AddSerilog(new LoggerConfiguration()
-                    .Enrich.FromLogContext()
-                    .WriteTo.File("Logs/logs.txt")
-                    .CreateLogger()
-                );
 
             app.InitializeApplication();
         }
diff --git a/modules/docs/app/Volo.DocsTestApp/Program.cs b/modules/docs/app/Volo.DocsTestApp/Program.cs
index 57ff6be5ea..470b5e6a98 100644
--- a/modules/docs/app/Volo.DocsTestApp/Program.cs
+++ b/modules/docs/app/Volo.DocsTestApp/Program.cs
@@ -1,13 +1,37 @@
-using System.IO;
+using System;
+using System.IO;
 using Microsoft.AspNetCore.Hosting;
+using Serilog;
+using Serilog.Events;
 
 namespace Volo.DocsTestApp
 {
     public class Program
     {
-        public static void Main(string[] args)
+        public static int Main(string[] args)
         {
-            BuildWebHostInternal(args).Run();
+            Log.Logger = new LoggerConfiguration()
+                .MinimumLevel.Debug() //TODO: Should be configurable!
+                .MinimumLevel.Override("Microsoft", LogEventLevel.Information)
+                .Enrich.FromLogContext()
+                .WriteTo.File("Logs/logs.txt")
+                .CreateLogger();
+
+            try
+            {
+                Log.Information("Starting web host.");
+                BuildWebHostInternal(args).Run();
+                return 0;
+            }
+            catch (Exception ex)
+            {
+                Log.Fatal(ex, "Host terminated unexpectedly!");
+                return 1;
+            }
+            finally
+            {
+                Log.CloseAndFlush();
+            }
         }
 
         public static IWebHost BuildWebHostInternal(string[] args) =>
@@ -16,6 +40,7 @@ namespace Volo.DocsTestApp
                 .UseContentRoot(Directory.GetCurrentDirectory())
                 .UseIISIntegration()
                 .UseStartup<Startup>()
+                .UseSerilog()
                 .Build();
     }
 }
diff --git a/modules/docs/app/Volo.DocsTestApp/Startup.cs b/modules/docs/app/Volo.DocsTestApp/Startup.cs
index e989f904cf..e6708d26e8 100644
--- a/modules/docs/app/Volo.DocsTestApp/Startup.cs
+++ b/modules/docs/app/Volo.DocsTestApp/Startup.cs
@@ -3,7 +3,6 @@ using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
-using Serilog;
 using Volo.Abp;
 
 namespace Volo.DocsTestApp
@@ -22,15 +21,6 @@ namespace Volo.DocsTestApp
 
         public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory)
         {
-            loggerFactory
-                .AddConsole()
-                .AddDebug()
-                .AddSerilog(new LoggerConfiguration()
-                    .Enrich.FromLogContext()
-                    .WriteTo.File("Logs/logs.txt")
-                    .CreateLogger()
-                );
-
             app.InitializeApplication();
         }
     }
diff --git a/modules/docs/app/Volo.DocsTestApp/Volo.DocsTestApp.csproj b/modules/docs/app/Volo.DocsTestApp/Volo.DocsTestApp.csproj
index d1065535b9..b24f84e537 100644
--- a/modules/docs/app/Volo.DocsTestApp/Volo.DocsTestApp.csproj
+++ b/modules/docs/app/Volo.DocsTestApp/Volo.DocsTestApp.csproj
@@ -11,7 +11,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.AspNetCore.All" Version="2.2.0" />
-    <PackageReference Include="Serilog.Extensions.Logging" Version="2.0.2" />
+    <PackageReference Include="Serilog.AspNetCore" Version="2.1.1" />
     <PackageReference Include="Serilog.Sinks.File" Version="4.0.0" />
     <PackageReference Include="Swashbuckle.AspNetCore" Version="2.1.0" />
   </ItemGroup>
diff --git a/samples/BookStore/src/Acme.BookStore.Web/Startup.cs b/samples/BookStore/src/Acme.BookStore.Web/Startup.cs
index fffc45b3e6..0cd4c700d7 100644
--- a/samples/BookStore/src/Acme.BookStore.Web/Startup.cs
+++ b/samples/BookStore/src/Acme.BookStore.Web/Startup.cs
@@ -2,7 +2,6 @@
 using Microsoft.AspNetCore.Builder;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
-using Serilog;
 using Volo.Abp;
 
 namespace Acme.BookStore
@@ -21,15 +20,6 @@ namespace Acme.BookStore
 
         public void Configure(IApplicationBuilder app, ILoggerFactory loggerFactory)
         {
-            loggerFactory
-                .AddConsole()
-                .AddDebug()
-                .AddSerilog(new LoggerConfiguration()
-                    .Enrich.FromLogContext()
-                    .WriteTo.File("Logs/logs.txt")
-                    .CreateLogger()
-                );
-
             app.InitializeApplication();
         }
     }
diff --git a/templates/module/app/MyCompanyName.MyProjectName.DemoApp/Startup.cs b/templates/module/app/MyCompanyName.MyProjectName.DemoApp/Startup.cs
index d77c77ba38..18fac8ac52 100644
--- a/templates/module/app/MyCompanyName.MyProjectName.DemoApp/Startup.cs
+++ b/templates/module/app/MyCompanyName.MyProjectName.DemoApp/Startup.cs
@@ -3,7 +3,6 @@ using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
-using Serilog;
 using Volo.Abp;
 
 namespace MyCompanyName.MyProjectName.DemoApp
@@ -22,15 +21,6 @@ namespace MyCompanyName.MyProjectName.DemoApp
 
         public void Configure(IApplicationBuilder app, IHostingEnvironment env, ILoggerFactory loggerFactory)
         {
-            loggerFactory
-                .AddConsole()
-                .AddDebug()
-                .AddSerilog(new LoggerConfiguration()
-                    .Enrich.FromLogContext()
-                    .WriteTo.File("Logs/logs.txt")
-                    .CreateLogger()
-                );
-
             app.InitializeApplication();
         }
     }
diff --git a/templates/mvc/src/MyCompanyName.MyProjectName.Web/Startup.cs b/templates/mvc/src/MyCompanyName.MyProjectName.Web/Startup.cs
index 07f329bd59..2e788dc051 100644
--- a/templates/mvc/src/MyCompanyName.MyProjectName.Web/Startup.cs
+++ b/templates/mvc/src/MyCompanyName.MyProjectName.Web/Startup.cs
@@ -2,7 +2,6 @@
 using Microsoft.AspNetCore.Builder;
 using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
-using Serilog;
 using Volo.Abp;
 
 namespace MyCompanyName.MyProjectName
@@ -21,15 +20,6 @@ namespace MyCompanyName.MyProjectName
 
         public void Configure(IApplicationBuilder app, ILoggerFactory loggerFactory)
         {
-            loggerFactory
-                .AddConsole()
-                .AddDebug()
-                .AddSerilog(new LoggerConfiguration()
-                    .Enrich.FromLogContext()
-                    .WriteTo.File("Logs/logs.txt")
-                    .CreateLogger()
-                );
-
             app.InitializeApplication();
         }
     }