diff --git a/framework/src/Volo.Abp.AspNetCore.Mvc.UI.Bundling/Volo/Abp/AspNetCore/Mvc/UI/Bundling/BundleContributorCollection.cs b/framework/src/Volo.Abp.AspNetCore.Mvc.UI.Bundling/Volo/Abp/AspNetCore/Mvc/UI/Bundling/BundleContributorCollection.cs
index 1186086909..1bd62ff816 100644
--- a/framework/src/Volo.Abp.AspNetCore.Mvc.UI.Bundling/Volo/Abp/AspNetCore/Mvc/UI/Bundling/BundleContributorCollection.cs
+++ b/framework/src/Volo.Abp.AspNetCore.Mvc.UI.Bundling/Volo/Abp/AspNetCore/Mvc/UI/Bundling/BundleContributorCollection.cs
@@ -1,8 +1,8 @@
-using System;
+using JetBrains.Annotations;
+using System;
 using System.Collections.Generic;
 using System.Collections.Immutable;
 using System.Linq;
-using JetBrains.Annotations;
 using Volo.Abp.Modularity;
 
 namespace Volo.Abp.AspNetCore.Mvc.UI.Bundling
@@ -18,6 +18,11 @@ namespace Volo.Abp.AspNetCore.Mvc.UI.Bundling
 
         public void Add(BundleContributor contributor)
         {
+            foreach (var dependedType in GetDirectDependencies(contributor.GetType()))
+            {
+                AddWithDependencies(dependedType);
+            }
+
             _contributors.Add(contributor);
         }
 
@@ -39,11 +44,6 @@ namespace Volo.Abp.AspNetCore.Mvc.UI.Bundling
             return _contributors.ToImmutableList();
         }
 
-        private bool IsAlreadyAdded(Type contributorType)
-        {
-            return _contributors.Any(c => c.GetType() == contributorType);
-        }
-
         private void AddWithDependencies(Type contributorType)
         {
             if (IsAlreadyAdded(contributorType))
@@ -51,20 +51,28 @@ namespace Volo.Abp.AspNetCore.Mvc.UI.Bundling
                 return;
             }
 
+            foreach (var dependedType in GetDirectDependencies(contributorType))
+            {
+                AddWithDependencies(dependedType); //Recursive call
+            }
+
+            AddInstanceToContributors(contributorType);
+        }
+
+        private IEnumerable<Type> GetDirectDependencies(Type contributorType)
+        {
             var dependsOnAttributes = contributorType
                 .GetCustomAttributes(true)
                 .OfType<IDependedTypesProvider>()
                 .ToList();
 
-            foreach (var dependsOnAttribute in dependsOnAttributes)
-            {
-                foreach (var dependedType in dependsOnAttribute.GetDependedTypes())
-                {
-                    AddWithDependencies(dependedType); //Recursive call
-                }
-            }
+            return dependsOnAttributes
+                .SelectMany(a => a.GetDependedTypes());
+        }
 
-            AddInstanceToContributors(contributorType);
+        private bool IsAlreadyAdded(Type contributorType)
+        {
+            return _contributors.Any(c => c.GetType() == contributorType);
         }
 
         private void AddInstanceToContributors(Type contributorType)
diff --git a/framework/src/Volo.Abp.AspNetCore.Mvc.UI.Theme.Basic/AbpAspNetCoreMvcUIBasicThemeModule.cs b/framework/src/Volo.Abp.AspNetCore.Mvc.UI.Theme.Basic/AbpAspNetCoreMvcUIBasicThemeModule.cs
index f68df35d1f..07f24165e3 100644
--- a/framework/src/Volo.Abp.AspNetCore.Mvc.UI.Theme.Basic/AbpAspNetCoreMvcUIBasicThemeModule.cs
+++ b/framework/src/Volo.Abp.AspNetCore.Mvc.UI.Theme.Basic/AbpAspNetCoreMvcUIBasicThemeModule.cs
@@ -1,5 +1,4 @@
-using Microsoft.Extensions.DependencyInjection;
-using Volo.Abp.AspNetCore.Mvc.UI.Bundling;
+using Volo.Abp.AspNetCore.Mvc.UI.Bundling;
 using Volo.Abp.AspNetCore.Mvc.UI.Theme.Basic.Bundling;
 using Volo.Abp.AspNetCore.Mvc.UI.Theme.Basic.Toolbars;
 using Volo.Abp.AspNetCore.Mvc.UI.Theme.Shared;
@@ -46,7 +45,7 @@ namespace Volo.Abp.AspNetCore.Mvc.UI.Theme.Basic
                     {
                         bundle
                             .AddBaseBundles(StandardBundles.Styles.Global)
-                            .AddContributors(new BasicThemeGlobalStyleContributor());
+                            .AddContributors(typeof(BasicThemeGlobalStyleContributor));
                     });
 
                 options