diff --git a/modules/identity/src/Volo.Abp.Identity.HttpApi/Volo/Abp/Identity/AbpIdentityHttpApiModule.cs b/modules/identity/src/Volo.Abp.Identity.HttpApi/Volo/Abp/Identity/AbpIdentityHttpApiModule.cs
index 6c451229426..b2de93b41b5 100644
--- a/modules/identity/src/Volo.Abp.Identity.HttpApi/Volo/Abp/Identity/AbpIdentityHttpApiModule.cs
+++ b/modules/identity/src/Volo.Abp.Identity.HttpApi/Volo/Abp/Identity/AbpIdentityHttpApiModule.cs
@@ -3,12 +3,21 @@
 using Volo.Abp.Localization;
 using Volo.Abp.Modularity;
 using Localization.Resources.AbpUi;
+using Microsoft.Extensions.DependencyInjection;
 
 namespace Volo.Abp.Identity
 {
     [DependsOn(typeof(AbpIdentityApplicationContractsModule), typeof(AbpAspNetCoreMvcModule))]
     public class AbpIdentityHttpApiModule : AbpModule
     {
+        public override void PreConfigureServices(ServiceConfigurationContext context)
+        {
+            PreConfigure<IMvcBuilder>(mvcBuilder =>
+            {
+                mvcBuilder.AddApplicationPartIfNotExists(typeof(AbpIdentityHttpApiModule).Assembly);
+            });
+        }
+
         public override void ConfigureServices(ServiceConfigurationContext context)
         {
             Configure<AbpLocalizationOptions>(options =>