diff --git a/NetCore/FrameworkExtKit.Core.NetCore/FrameworkExtKit.Core.NetCore.csproj b/NetCore/FrameworkExtKit.Core.NetCore/FrameworkExtKit.Core.NetCore.csproj
index fce8ef5..4e5e25e 100644
--- a/NetCore/FrameworkExtKit.Core.NetCore/FrameworkExtKit.Core.NetCore.csproj
+++ b/NetCore/FrameworkExtKit.Core.NetCore/FrameworkExtKit.Core.NetCore.csproj
@@ -38,7 +38,7 @@
     <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="2.1.1" />
     <PackageReference Include="Microsoft.Extensions.Logging.Console" Version="2.1.1" />
     <PackageReference Include="Microsoft.Extensions.PlatformAbstractions" Version="1.1.0" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.2" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
     <PackageReference Include="Z.EntityFramework.Plus.EFCore" Version="2.0.7" />
   </ItemGroup>