diff --git a/csharp/VirtualAssistant/VirtualAssistant/VirtualAssistant.csproj b/csharp/VirtualAssistant/VirtualAssistant/VirtualAssistant.csproj
index 4dc4a56..e624cce 100644
--- a/csharp/VirtualAssistant/VirtualAssistant/VirtualAssistant.csproj
+++ b/csharp/VirtualAssistant/VirtualAssistant/VirtualAssistant.csproj
@@ -8,7 +8,7 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.CognitiveServices.Speech" Version="1.8.0" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />
   </ItemGroup>
   <ItemGroup>
     <Folder Include="VA\" />