diff --git a/src/Senparc.NeuChar.App/Senparc.NeuChar.App.csproj b/src/Senparc.NeuChar.App/Senparc.NeuChar.App.csproj
index 85705c0..6e59a54 100644
--- a/src/Senparc.NeuChar.App/Senparc.NeuChar.App.csproj
+++ b/src/Senparc.NeuChar.App/Senparc.NeuChar.App.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <TargetFrameworks>net462;netstandard2.0;netstandard2.1</TargetFrameworks>
-    <Version>1.4.0</Version>
+    <Version>1.4.1</Version>
     <AssemblyName>Senparc.NeuChar.App</AssemblyName>
     <RootNamespace>Senparc.NeuChar.App</RootNamespace>
     <GeneratePackageOnBuild Condition=" '$(Configuration)' == 'Release' ">true</GeneratePackageOnBuild>
diff --git a/src/Senparc.NeuChar.AspNet/Senparc.NeuChar.AspNet.csproj b/src/Senparc.NeuChar.AspNet/Senparc.NeuChar.AspNet.csproj
index 4b6c00c..aa58fff 100644
--- a/src/Senparc.NeuChar.AspNet/Senparc.NeuChar.AspNet.csproj
+++ b/src/Senparc.NeuChar.AspNet/Senparc.NeuChar.AspNet.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <TargetFrameworks>net462;netstandard2.0;netstandard2.1</TargetFrameworks>
-    <Version>1.4.0</Version>
+    <Version>1.4.1</Version>
     <AssemblyName>Senparc.NeuChar.AspNet</AssemblyName>
     <RootNamespace>Senparc.NeuChar.AspNet</RootNamespace>
     <FrameworkPathOverride Condition="'$(TargetFramework)' == 'net35'">$(Net35FrameworkPathOverride)</FrameworkPathOverride>
@@ -59,7 +59,7 @@
     <None Include="..\Senparc.NeuChar\icon.jpg" Pack="true" Visible="false" PackagePath="" />
   </ItemGroup>
   <ItemGroup>
-    <PackageReference Include="Senparc.CO2NET.AspNet" Version="1.3.0" />
+    <PackageReference Include="Senparc.CO2NET.AspNet" Version="1.3.2" />
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\Senparc.NeuChar.App\Senparc.NeuChar.App.csproj" />
diff --git a/src/Senparc.NeuChar/Context/GlobalMessageContext.cs b/src/Senparc.NeuChar/Context/GlobalMessageContext.cs
index 9b88257..8e17e0d 100644
--- a/src/Senparc.NeuChar/Context/GlobalMessageContext.cs
+++ b/src/Senparc.NeuChar/Context/GlobalMessageContext.cs
@@ -220,9 +220,8 @@ public void Restore()
             MaxRecordCount = MessageContextGlobalConfig.MaxRecordCount;
         }
 
-
         /// <summary>
-        /// 获取MessageContext
+        /// 获取 MessageContext
         /// </summary>
         /// <param name="appId">主体id（企业id，公众平台主体appid 用于分隔缓存数据）</param>
         /// <param name="userName">用户名（OpenId）</param>
diff --git a/src/Senparc.NeuChar/Senparc.NeuChar.csproj b/src/Senparc.NeuChar/Senparc.NeuChar.csproj
index 34e45dd..762caf3 100644
--- a/src/Senparc.NeuChar/Senparc.NeuChar.csproj
+++ b/src/Senparc.NeuChar/Senparc.NeuChar.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <TargetFrameworks>net462;netstandard2.0;netstandard2.1</TargetFrameworks>
-    <Version>2.4.0</Version>
+    <Version>2.4.1</Version>
     <AssemblyName>Senparc.NeuChar</AssemblyName>
     <RootNamespace>Senparc.NeuChar</RootNamespace>
     <!--<FrameworkPathOverride Condition="'$(TargetFramework)' == 'net35'">$(Net35FrameworkPathOverride)</FrameworkPathOverride>-->
@@ -173,8 +173,8 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions" Version="8.0.0" />
-    <PackageReference Include="Senparc.CO2NET" Version="2.3.0" />
-    <PackageReference Include="Senparc.CO2NET.APM" Version="1.4.0" />
+    <PackageReference Include="Senparc.CO2NET" Version="2.4.0.1" />
+    <PackageReference Include="Senparc.CO2NET.APM" Version="1.4.2" />
   </ItemGroup>
   <ItemGroup Condition="'$(TargetFramework)' != 'net462'">
     <PackageReference Include="Microsoft.Extensions.DependencyInjection.Abstractions">