diff --git a/OpenAuth.App/Category/CategoryApp.cs b/OpenAuth.App/Category/CategoryApp.cs
index 23779c83..2ccefb15 100644
--- a/OpenAuth.App/Category/CategoryApp.cs
+++ b/OpenAuth.App/Category/CategoryApp.cs
@@ -60,14 +60,14 @@ namespace OpenAuth.App
             return result;
         }
 
-        public void Add(AddOrUpdateCategoryReq req)
+        public async Task Add(AddOrUpdateCategoryReq req)
         {
             var obj = req.MapTo<Category>();
             obj.CreateTime = DateTime.Now;
             var user = _auth.GetCurrentUser().User;
             obj.CreateUserId = user.Id;
             obj.CreateUserName = user.Name;
-            Repository.Add(obj);
+            await Repository.AddAsync(obj);
         }
         
         public void Update(AddOrUpdateCategoryReq obj)
diff --git a/OpenAuth.Mvc/Controllers/CategoriesController.cs b/OpenAuth.Mvc/Controllers/CategoriesController.cs
index 13f293fb..ea0c8d76 100644
--- a/OpenAuth.Mvc/Controllers/CategoriesController.cs
+++ b/OpenAuth.Mvc/Controllers/CategoriesController.cs
@@ -27,14 +27,14 @@ namespace OpenAuth.Mvc.Controllers
             return View();
         }
 
-        public async Task<string> All([FromQuery]QueryCategoryListReq request)
+        public async Task<string> All([FromQuery] QueryCategoryListReq request)
         {
             TableData data = new TableData();
             data = await _app.Load(request);
             return JsonHelper.Instance.Serialize(data);
         }
 
-       [HttpPost]
+        [HttpPost]
         public string Delete(string[] ids)
         {
             Response resp = new Response();
@@ -50,13 +50,13 @@ namespace OpenAuth.Mvc.Controllers
             return JsonHelper.Instance.Serialize(resp);
         }
 
-       [HttpPost]
-        public string Add(AddOrUpdateCategoryReq obj)
+        [HttpPost]
+        public async Task<string> Add(AddOrUpdateCategoryReq obj)
         {
             Response resp = new Response();
             try
             {
-                _app.Add(obj);
+                await _app.Add(obj);
             }
             catch (Exception e)
             {
@@ -66,7 +66,7 @@ namespace OpenAuth.Mvc.Controllers
             return JsonHelper.Instance.Serialize(resp);
         }
 
-       [HttpPost]
+        [HttpPost]
         public string Update(AddOrUpdateCategoryReq obj)
         {
             Response resp = new Response();
@@ -99,7 +99,7 @@ namespace OpenAuth.Mvc.Controllers
                 resp.Message = e.Message;
             }
             return JsonHelper.Instance.Serialize(resp);
-            
+
         }
 
     }
diff --git a/OpenAuth.WebApi/Controllers/CategorysController.cs b/OpenAuth.WebApi/Controllers/CategorysController.cs
index c228e933..f38ff625 100644
--- a/OpenAuth.WebApi/Controllers/CategorysController.cs
+++ b/OpenAuth.WebApi/Controllers/CategorysController.cs
@@ -18,7 +18,7 @@ namespace OpenAuth.WebApi.Controllers
     public class CategorysController : ControllerBase
     {
         private readonly CategoryApp _app;
-        
+
         /// <summary>
         /// 获取分类详情
         /// </summary>
@@ -45,14 +45,13 @@ namespace OpenAuth.WebApi.Controllers
         /// 添加分类
         /// </summary>
         /// <returns></returns>
-       [HttpPost]
-        public Response Add([FromBody] AddOrUpdateCategoryReq obj)
+        [HttpPost]
+        public async Task<Response> Add([FromBody] AddOrUpdateCategoryReq obj)
         {
             var result = new Response();
             try
             {
-                _app.Add(obj);
-
+                await _app.Add(obj);
             }
             catch (Exception ex)
             {
@@ -67,7 +66,7 @@ namespace OpenAuth.WebApi.Controllers
         /// 修改分类（字典）
         /// </summary>
         /// <returns></returns>
-       [HttpPost]
+        [HttpPost]
         public Response Update([FromBody] AddOrUpdateCategoryReq obj)
         {
             var result = new Response();
@@ -89,7 +88,7 @@ namespace OpenAuth.WebApi.Controllers
         /// 加载列表
         /// </summary>
         [HttpGet]
-        public async Task<TableData> Load([FromQuery]QueryCategoryListReq request)
+        public async Task<TableData> Load([FromQuery] QueryCategoryListReq request)
         {
             return await _app.Load(request);
         }
@@ -97,8 +96,8 @@ namespace OpenAuth.WebApi.Controllers
         /// <summary>
         /// 批量删除
         /// </summary>
-       [HttpPost]
-        public Response Delete([FromBody]string[] ids)
+        [HttpPost]
+        public Response Delete([FromBody] string[] ids)
         {
             var result = new Response();
             try
@@ -115,7 +114,7 @@ namespace OpenAuth.WebApi.Controllers
             return result;
         }
 
-        public CategorysController(CategoryApp app) 
+        public CategorysController(CategoryApp app)
         {
             _app = app;
         }