diff --git a/src/JT809.Protocol.Extensions.JT1078/JT809.Protocol.Extensions.JT1078.csproj b/src/JT809.Protocol.Extensions.JT1078/JT809.Protocol.Extensions.JT1078.csproj
index 6ecefec..f283d7f 100644
--- a/src/JT809.Protocol.Extensions.JT1078/JT809.Protocol.Extensions.JT1078.csproj
+++ b/src/JT809.Protocol.Extensions.JT1078/JT809.Protocol.Extensions.JT1078.csproj
@@ -7,16 +7,17 @@
     <Authors>SmallChi(Koike)</Authors>
     <PackageId>JT809.Protocol.Extensions.JT1078</PackageId>
     <Product>JT809.Protocol.Extensions.JT1078</Product>
-    <Description>基于JT809协议、GB809协议扩展的视频消息协议</Description>
+    <Description>JT1078协议、GB1078协议、道路运输车辆卫星定位系统-视频通讯协议</Description>
     <PackageReleaseNotes>基于JT809协议、GB809协议扩展的视频消息协议</PackageReleaseNotes>
     <PackageRequireLicenseAcceptance>true</PackageRequireLicenseAcceptance>
     <RepositoryUrl>https://github.com/SmallChi/JT1078</RepositoryUrl>
     <PackageProjectUrl>https://github.com/SmallChi/JT1078</PackageProjectUrl>
     <licenseUrl>https://github.com/SmallChi/JT1078/blob/master/LICENSE</licenseUrl>
     <license>https://github.com/SmallChi/JT1078/blob/master/LICENSE</license>
-    <GeneratePackageOnBuild>false</GeneratePackageOnBuild>
-    <Version>2.1.3</Version>
+    <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
+    <Version>2.1.4-preview1</Version>
     <PackageLicenseFile>LICENSE</PackageLicenseFile>
+    <FileVersion>2.1.4.0</FileVersion>
   </PropertyGroup>
 
   <PropertyGroup Condition="'$(Configuration)|$(TargetFramework)|$(Platform)'=='Debug|netstandard2.0|AnyCPU'">