diff --git a/samples/MicroserviceDemo/applications/AuthServer.Host/AuthServer.Host.csproj b/samples/MicroserviceDemo/applications/AuthServer.Host/AuthServer.Host.csproj
index 158c9360ed..c828edc0ae 100644
--- a/samples/MicroserviceDemo/applications/AuthServer.Host/AuthServer.Host.csproj
+++ b/samples/MicroserviceDemo/applications/AuthServer.Host/AuthServer.Host.csproj
@@ -29,6 +29,7 @@
     <ProjectReference Include="..\..\..\..\modules\identity\src\Volo.Abp.Identity.EntityFrameworkCore\Volo.Abp.Identity.EntityFrameworkCore.csproj" />
     <ProjectReference Include="..\..\..\..\modules\identityserver\src\Volo.Abp.IdentityServer.EntityFrameworkCore\Volo.Abp.IdentityServer.EntityFrameworkCore.csproj" />
     <ProjectReference Include="..\..\..\..\modules\account\src\Volo.Abp.Account.Web.IdentityServer\Volo.Abp.Account.Web.IdentityServer.csproj" />
+    <ProjectReference Include="..\..\..\..\modules\account\src\Volo.Abp.Account.Application\Volo.Abp.Account.Application.csproj" />
     <ProjectReference Include="..\..\..\..\modules\audit-logging\src\Volo.Abp.AuditLogging.EntityFrameworkCore\Volo.Abp.AuditLogging.EntityFrameworkCore.csproj" />
     <ProjectReference Include="..\..\..\..\modules\permission-management\src\Volo.Abp.PermissionManagement.EntityFrameworkCore\Volo.Abp.PermissionManagement.EntityFrameworkCore.csproj" />
     <ProjectReference Include="..\..\..\..\modules\setting-management\src\Volo.Abp.SettingManagement.EntityFrameworkCore\Volo.Abp.SettingManagement.EntityFrameworkCore.csproj" />
diff --git a/samples/MicroserviceDemo/applications/AuthServer.Host/AuthServerHostModule.cs b/samples/MicroserviceDemo/applications/AuthServer.Host/AuthServerHostModule.cs
index 7ff9ae7c51..9c9ccd2a99 100644
--- a/samples/MicroserviceDemo/applications/AuthServer.Host/AuthServerHostModule.cs
+++ b/samples/MicroserviceDemo/applications/AuthServer.Host/AuthServerHostModule.cs
@@ -1,9 +1,10 @@
-using AuthServer.Host.EntityFrameworkCore;
+using AuthServer.Host.EntityFrameworkCore;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.DataProtection;
 using Microsoft.Extensions.DependencyInjection;
 using StackExchange.Redis;
 using Volo.Abp;
+using Volo.Abp.Account;
 using Volo.Abp.Account.Web;
 using Volo.Abp.AspNetCore.Mvc.UI.Theme.Basic;
 using Volo.Abp.Auditing;
@@ -34,6 +35,7 @@ namespace AuthServer.Host
         typeof(AbpSettingManagementEntityFrameworkCoreModule),
         typeof(AbpIdentityEntityFrameworkCoreModule),
         typeof(AbpIdentityApplicationContractsModule),
+        typeof(AbpAccountApplicationModule),
         typeof(AbpIdentityServerEntityFrameworkCoreModule),
         typeof(AbpEntityFrameworkCoreSqlServerModule),
         typeof(AbpAccountWebIdentityServerModule),