diff --git a/src/JT809.DotNetty.Simples/Superior/JT809.GpsConsumer/JT809.GpsConsumer.csproj b/src/JT809.DotNetty.Simples/Superior/JT809.GpsConsumer/JT809.GpsConsumer.csproj
index b5ef43d..8825fc3 100644
--- a/src/JT809.DotNetty.Simples/Superior/JT809.GpsConsumer/JT809.GpsConsumer.csproj
+++ b/src/JT809.DotNetty.Simples/Superior/JT809.GpsConsumer/JT809.GpsConsumer.csproj
@@ -16,7 +16,7 @@
     <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="3.1.4" />
     <PackageReference Include="Microsoft.Extensions.Hosting" Version="3.1.4" />
     <PackageReference Include="Microsoft.Extensions.Logging.Console" Version="3.1.4" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
   </ItemGroup>
 
   <ItemGroup>