diff --git a/4.- Novedades Xamarin/XamShell/XamShell.iOS/XamShell.iOS.csproj b/4.- Novedades Xamarin/XamShell/XamShell.iOS/XamShell.iOS.csproj
index 3651c22..76b4abd 100644
--- a/4.- Novedades Xamarin/XamShell/XamShell.iOS/XamShell.iOS.csproj	
+++ b/4.- Novedades Xamarin/XamShell/XamShell.iOS/XamShell.iOS.csproj	
@@ -135,7 +135,7 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="Xamarin.Forms" Version="3.6.0.344457" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.2" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
     <PackageReference Include="Xamarin.Essentials" Version="1.1.0" />
   </ItemGroup>
   <Import Project="$(MSBuildExtensionsPath)\Xamarin\iOS\Xamarin.iOS.CSharp.targets" />
diff --git a/4.- Novedades Xamarin/XamShell/XamShell/XamShell.csproj b/4.- Novedades Xamarin/XamShell/XamShell/XamShell.csproj
index 7451ef1..7a2b023 100644
--- a/4.- Novedades Xamarin/XamShell/XamShell/XamShell.csproj	
+++ b/4.- Novedades Xamarin/XamShell/XamShell/XamShell.csproj	
@@ -13,6 +13,6 @@
   <ItemGroup>
     <PackageReference Include="Xamarin.Forms" Version="3.6.0.344457" />  
     <PackageReference Include="Xamarin.Essentials" Version="1.1.0" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.2" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
   </ItemGroup>
 </Project>
\ No newline at end of file