diff --git a/modules/basic-theme/src/Volo.Abp.AspNetCore.Components.Web.BasicTheme/Themes/Basic/MainLayout.razor b/modules/basic-theme/src/Volo.Abp.AspNetCore.Components.Web.BasicTheme/Themes/Basic/MainLayout.razor
index 3565d6add5..4d79218662 100644
--- a/modules/basic-theme/src/Volo.Abp.AspNetCore.Components.Web.BasicTheme/Themes/Basic/MainLayout.razor
+++ b/modules/basic-theme/src/Volo.Abp.AspNetCore.Components.Web.BasicTheme/Themes/Basic/MainLayout.razor
@@ -1,4 +1,6 @@
 @using Volo.Abp.Ui.LayoutHooks
+@using Volo.Abp.AspNetCore.Components.Web.Theming.Components.LayoutHooks
+@using Volo.Abp.AspNetCore.Components.Web.Theming.Components
 @using Volo.Abp.AspNetCore.Components.Web.Theming.Layout
 @inherits LayoutComponentBase
 <nav class="navbar navbar-expand-md navbar-dark bg-dark shadow-sm flex-column flex-md-row mb-4" id="main-navbar" style="min-height: 4rem;">