diff --git a/archilab2023/archilab2023.csproj b/archilab2023/archilab2023.csproj
index 6aea6af..1062409 100644
--- a/archilab2023/archilab2023.csproj
+++ b/archilab2023/archilab2023.csproj
@@ -121,8 +121,9 @@
     <Reference Include="Microsoft.Practices.Prism.Interactivity, Version=4.1.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
       <HintPath>..\packages\Prism.4.1.0.0\lib\NET40\Microsoft.Practices.Prism.Interactivity.dll</HintPath>
     </Reference>
-    <Reference Include="Newtonsoft.Json, Version=8.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
-      <HintPath>..\packages\Newtonsoft.Json.8.0.3\lib\net45\Newtonsoft.Json.dll</HintPath>
+    <Reference Include="Newtonsoft.Json, Version=13.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed">
+      <HintPath>..\packages/Newtonsoft.Json.13.0.1/lib/net45/Newtonsoft.Json.dll</HintPath>
+      <Private>True</Private>
     </Reference>
     <Reference Include="nunit.framework, Version=2.6.3.13283, Culture=neutral, PublicKeyToken=96d09a1eb7f44a77, processorArchitecture=MSIL">
       <HintPath>..\packages\NUnit.2.6.3\lib\nunit.framework.dll</HintPath>