diff --git a/src/JT808.DotNetty.Services.Tests/JT808.DotNetty.MsgIdHandler.Test/JT808.DotNetty.MsgIdHandler.Test.csproj b/src/JT808.DotNetty.Services.Tests/JT808.DotNetty.MsgIdHandler.Test/JT808.DotNetty.MsgIdHandler.Test.csproj
index 5ffc108..e1bb8b0 100644
--- a/src/JT808.DotNetty.Services.Tests/JT808.DotNetty.MsgIdHandler.Test/JT808.DotNetty.MsgIdHandler.Test.csproj
+++ b/src/JT808.DotNetty.Services.Tests/JT808.DotNetty.MsgIdHandler.Test/JT808.DotNetty.MsgIdHandler.Test.csproj
@@ -12,6 +12,7 @@
   </ItemGroup>
 
   <ItemGroup>
+    <ProjectReference Include="..\..\JT808.DotNetty.Kafka\JT808.DotNetty.Kafka.csproj" />
     <ProjectReference Include="..\..\JT808.DotNetty.Services\JT808.DotNetty.MsgIdHandler\JT808.DotNetty.MsgIdHandler.csproj" />
   </ItemGroup>
 
diff --git a/src/JT808.DotNetty.Services/JT808.DotNetty.MsgIdHandler/JT808.DotNetty.MsgIdHandler.csproj b/src/JT808.DotNetty.Services/JT808.DotNetty.MsgIdHandler/JT808.DotNetty.MsgIdHandler.csproj
index 18cb838..1fabe39 100644
--- a/src/JT808.DotNetty.Services/JT808.DotNetty.MsgIdHandler/JT808.DotNetty.MsgIdHandler.csproj
+++ b/src/JT808.DotNetty.Services/JT808.DotNetty.MsgIdHandler/JT808.DotNetty.MsgIdHandler.csproj
@@ -27,7 +27,6 @@
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\..\JT808.DotNetty.Abstractions\JT808.DotNetty.Abstractions.csproj" />
-    <ProjectReference Include="..\..\JT808.DotNetty.Kafka\JT808.DotNetty.Kafka.csproj" />
   </ItemGroup>
   <ItemGroup>
     <None Include="..\..\..\LICENSE" Pack="true" PackagePath="" />
diff --git a/src/Version.props b/src/Version.props
index f95da91..78324ac 100644
--- a/src/Version.props
+++ b/src/Version.props
@@ -1,5 +1,5 @@
 <Project>
 	<PropertyGroup>
-	    <JT808DotNettyPackageVersion>2.2.1-preview1</JT808DotNettyPackageVersion>
+	    <JT808DotNettyPackageVersion>2.2.1</JT808DotNettyPackageVersion>
 	</PropertyGroup>
 </Project>
\ No newline at end of file