diff --git a/UWP/ModWebSevicesRest/Demos/UWPRestFullClient/UWPRestFullClient/UWPRestFullClient.csproj b/UWP/ModWebSevicesRest/Demos/UWPRestFullClient/UWPRestFullClient/UWPRestFullClient.csproj
index 23edb06..04662a4 100644
--- a/UWP/ModWebSevicesRest/Demos/UWPRestFullClient/UWPRestFullClient/UWPRestFullClient.csproj
+++ b/UWP/ModWebSevicesRest/Demos/UWPRestFullClient/UWPRestFullClient/UWPRestFullClient.csproj
@@ -190,7 +190,7 @@
       <Version>6.2.8</Version>
     </PackageReference>
     <PackageReference Include="Newtonsoft.Json">
-      <Version>12.0.2</Version>
+      <Version>13.0.2</Version>
     </PackageReference>
   </ItemGroup>
   <ItemGroup>