diff --git a/EplOnCppCore/EplOnCppCore.csproj b/EplOnCppCore/EplOnCppCore.csproj
index 808659a..0e113af 100644
--- a/EplOnCppCore/EplOnCppCore.csproj
+++ b/EplOnCppCore/EplOnCppCore.csproj
@@ -10,7 +10,7 @@
     <Title>EplOnCpp Core</Title>
     <Description>EplOnCpp Core</Description>
     <Company>QIQI</Company>
-    <Copyright>Copyright (C) 2019 QIQI&lt;Email: 1354092549@qq.com&gt;</Copyright>
+    <Copyright>Copyright (C) 2019 - 2020 QIQI (1354092549@qq.com)</Copyright>
     <PackageRequireLicenseAcceptance>false</PackageRequireLicenseAcceptance>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
     <PackageId>QIQI.EplOnCpp.Core</PackageId>
@@ -18,7 +18,7 @@
     <Authors>QIQI</Authors>
     <RootNamespace>QIQI.EplOnCpp.Core</RootNamespace>
     <AssemblyName>QIQI.EplOnCpp.Core</AssemblyName>
-    <Version>2.0.0</Version>
+    <Version>2.1.0</Version>
     <PackageLicenseExpression>MIT</PackageLicenseExpression>
     <PackageProjectUrl>https://github.com/1354092549/EplOnCppCore</PackageProjectUrl>
   </PropertyGroup>