diff --git a/src/JT808.Protocol.Extensions.JT1078/JT808.Protocol.Extensions.JT1078.csproj b/src/JT808.Protocol.Extensions.JT1078/JT808.Protocol.Extensions.JT1078.csproj
index ec47c67..ae1486f 100644
--- a/src/JT808.Protocol.Extensions.JT1078/JT808.Protocol.Extensions.JT1078.csproj
+++ b/src/JT808.Protocol.Extensions.JT1078/JT808.Protocol.Extensions.JT1078.csproj
@@ -15,7 +15,7 @@
     <licenseUrl>https://github.com/SmallChi/JT1078/blob/master/LICENSE</licenseUrl>
     <license>https://github.com/SmallChi/JT1078/blob/master/LICENSE</license>
     <GeneratePackageOnBuild>false</GeneratePackageOnBuild>
-    <Version>2.2.0-preview1</Version>
+    <Version>2.2.0</Version>
     <PackageLicenseFile>LICENSE</PackageLicenseFile>
   </PropertyGroup>
 
@@ -28,7 +28,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="JT808" Version="2.2.0-preview2" />
+    <PackageReference Include="JT808" Version="2.2.0" />
   </ItemGroup>
 
   <ItemGroup>