diff --git a/ZTxLib.NETCore/ZTxLib.NETCore.csproj b/ZTxLib.NETCore/ZTxLib.NETCore.csproj
index 49890a7..fb52305 100644
--- a/ZTxLib.NETCore/ZTxLib.NETCore.csproj
+++ b/ZTxLib.NETCore/ZTxLib.NETCore.csproj
@@ -10,7 +10,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.2" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
     <PackageReference Include="System.Management" Version="4.5.0" />
   </ItemGroup>