diff --git a/modules/cms-kit/src/Volo.CmsKit.Common.Application.Contracts/Volo/CmsKit/Tags/GetRelatedTagsInput.cs b/modules/cms-kit/src/Volo.CmsKit.Public.Application.Contracts/Volo/CmsKit/Public/Tags/GetRelatedTagsInput.cs
similarity index 62%
rename from modules/cms-kit/src/Volo.CmsKit.Common.Application.Contracts/Volo/CmsKit/Tags/GetRelatedTagsInput.cs
rename to modules/cms-kit/src/Volo.CmsKit.Public.Application.Contracts/Volo/CmsKit/Public/Tags/GetRelatedTagsInput.cs
index ca9cd31b16..b8df8ec439 100644
--- a/modules/cms-kit/src/Volo.CmsKit.Common.Application.Contracts/Volo/CmsKit/Tags/GetRelatedTagsInput.cs
+++ b/modules/cms-kit/src/Volo.CmsKit.Public.Application.Contracts/Volo/CmsKit/Public/Tags/GetRelatedTagsInput.cs
@@ -1,7 +1,6 @@
-using System.Collections.Generic;
-using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations;
 
-namespace Volo.CmsKit.Tags
+namespace Volo.CmsKit.Public.Tags
 {
     public class GetRelatedTagsInput
     {
diff --git a/modules/cms-kit/src/Volo.CmsKit.Common.Application.Contracts/Volo/CmsKit/Tags/ITagAppService.cs b/modules/cms-kit/src/Volo.CmsKit.Public.Application.Contracts/Volo/CmsKit/Public/Tags/ITagAppService.cs
similarity index 81%
rename from modules/cms-kit/src/Volo.CmsKit.Common.Application.Contracts/Volo/CmsKit/Tags/ITagAppService.cs
rename to modules/cms-kit/src/Volo.CmsKit.Public.Application.Contracts/Volo/CmsKit/Public/Tags/ITagAppService.cs
index f831d0f735..29d786f086 100644
--- a/modules/cms-kit/src/Volo.CmsKit.Common.Application.Contracts/Volo/CmsKit/Tags/ITagAppService.cs
+++ b/modules/cms-kit/src/Volo.CmsKit.Public.Application.Contracts/Volo/CmsKit/Public/Tags/ITagAppService.cs
@@ -1,8 +1,9 @@
 using System.Collections.Generic;
 using System.Threading.Tasks;
 using Volo.Abp.Application.Services;
+using Volo.CmsKit.Tags;
 
-namespace Volo.CmsKit.Tags
+namespace Volo.CmsKit.Public.Tags
 {
     public interface ITagAppService : IApplicationService
     {
diff --git a/modules/cms-kit/src/Volo.CmsKit.Common.Application/Volo/CmsKit/Tags/TagAppService.cs b/modules/cms-kit/src/Volo.CmsKit.Public.Application/Volo/CmsKit/Public/Tags/TagAppService.cs
similarity index 90%
rename from modules/cms-kit/src/Volo.CmsKit.Common.Application/Volo/CmsKit/Tags/TagAppService.cs
rename to modules/cms-kit/src/Volo.CmsKit.Public.Application/Volo/CmsKit/Public/Tags/TagAppService.cs
index 4e096d9bf6..8feaaa0130 100644
--- a/modules/cms-kit/src/Volo.CmsKit.Common.Application/Volo/CmsKit/Tags/TagAppService.cs
+++ b/modules/cms-kit/src/Volo.CmsKit.Public.Application/Volo/CmsKit/Public/Tags/TagAppService.cs
@@ -1,9 +1,11 @@
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using System.Text;
 using System.Threading.Tasks;
+using Volo.CmsKit.Tags;
 
-namespace Volo.CmsKit.Tags
+namespace Volo.CmsKit.Public.Tags
 {
     public class TagAppService : CmsKitAppServiceBase, ITagAppService
     {
@@ -13,7 +15,7 @@ namespace Volo.CmsKit.Tags
 
         public TagAppService(
             ITagManager tagManager,
-            ITagRepository tagRepository, 
+            ITagRepository tagRepository,
             IEntityTagRepository entityTagRepository)
         {
             TagManager = tagManager;