diff --git a/OSS.Common/BasicMos/AppSetting.cs b/OSS.Common/BasicMos/AppSecret.cs
similarity index 74%
rename from OSS.Common/BasicMos/AppSetting.cs
rename to OSS.Common/BasicMos/AppSecret.cs
index 6ff120c..cf121c5 100644
--- a/OSS.Common/BasicMos/AppSetting.cs
+++ b/OSS.Common/BasicMos/AppSecret.cs
@@ -4,12 +4,12 @@ namespace OSS.Common.BasicMos
     /// <summary>
     ///  应用设置信息
     /// </summary>
-    public class AppSetting
+    public class AppSecret
     {
         /// <summary>
         /// 构造函数
         /// </summary>
-        public AppSetting()
+        public AppSecret()
         {
         }
 
@@ -18,7 +18,7 @@ namespace OSS.Common.BasicMos
         /// </summary>
         /// <param name="appId"></param>
         /// <param name="appSecret"></param>
-        public AppSetting(string appId, string appSecret)
+        public AppSecret(string appId, string appSecret)
         {
             app_id     = appId;
             app_secret = appSecret;
@@ -33,10 +33,6 @@ namespace OSS.Common.BasicMos
         /// 应用账号秘钥
         /// </summary>
         public string app_secret { get; set; }
-
-        /// <summary>
-        ///  应用版本
-        /// </summary>
-        public string app_version { get; set; }
+        
     }
 }
diff --git a/OSS.Common/OSS.Common.csproj b/OSS.Common/OSS.Common.csproj
index 10f0f67..bd24f40 100644
--- a/OSS.Common/OSS.Common.csproj
+++ b/OSS.Common/OSS.Common.csproj
@@ -3,7 +3,7 @@
   <PropertyGroup>
     <TargetFramework>netstandard2.0</TargetFramework>
     <PackageRequireLicenseAcceptance>False</PackageRequireLicenseAcceptance>
-    <Version>2.5.2</Version>
+    <Version>2.5.3</Version>
     <GeneratePackageOnBuild>false</GeneratePackageOnBuild>
     <Authors>OSSCore</Authors>
     <Company>OSSCore</Company>
@@ -14,8 +14,8 @@
     <RepositoryUrl>https://github.com/KevinWG/OSS.Common</RepositoryUrl>
 
     <PackageReleaseNotes>添加扩展实体</PackageReleaseNotes>
-    <AssemblyVersion>2.5.2.0</AssemblyVersion>
-    <FileVersion>2.5.2.0</FileVersion>
+    <AssemblyVersion>2.5.3.0</AssemblyVersion>
+    <FileVersion>2.5.3.0</FileVersion>
 
     <PackageLicenseUrl>https://github.com/KevinWG/OSS.Common/blob/master/LICENSE</PackageLicenseUrl>