diff --git a/baseclient/csharp/ChangeLog.md b/baseclient/csharp/ChangeLog.md
index b7335cb8..57da96f0 100644
--- a/baseclient/csharp/ChangeLog.md
+++ b/baseclient/csharp/ChangeLog.md
@@ -1,3 +1,7 @@
+### 2020-02-04 Version 0.0.10
+* Improved Tea Reference version 0.2.2
+* Improved Credential Reference version 0.0.3
+
 ### 2020-01-08 Version 0.0.9
 * Improved Tea Reference version 0.2.1
 
diff --git a/baseclient/csharp/core/Properties/AssemblyInfo.cs b/baseclient/csharp/core/Properties/AssemblyInfo.cs
index dedc9c56..291699ce 100644
--- a/baseclient/csharp/core/Properties/AssemblyInfo.cs
+++ b/baseclient/csharp/core/Properties/AssemblyInfo.cs
@@ -28,5 +28,5 @@
 //      Build Number
 //      Revision
 //
-[assembly: AssemblyVersion("0.0.9.0")]
-[assembly: AssemblyFileVersion("0.0.9.0")]
+[assembly: AssemblyVersion("0.0.10.0")]
+[assembly: AssemblyFileVersion("0.0.10.0")]
diff --git a/baseclient/csharp/core/baseClient.csproj b/baseclient/csharp/core/baseClient.csproj
index 599b61ff..eab6a672 100644
--- a/baseclient/csharp/core/baseClient.csproj
+++ b/baseclient/csharp/core/baseClient.csproj
@@ -2,7 +2,7 @@
   <PropertyGroup>
     <TargetFrameworks>netstandard2.0;net45</TargetFrameworks>
     <RootNamespace>Aliyun.SDK.CCP</RootNamespace>
-    <Version>0.0.9</Version>
+    <Version>0.0.10</Version>
     <Authors>Alibaba Cloud</Authors>
     <PackageTags>Alibaba Aliyun CCP BaseClient SDK</PackageTags>
     <Copyright>©2009-present Alibaba Cloud</Copyright>