diff --git a/dotnet/Serverless Web App with React, DynamoDb, and X-Ray/DynamoDBSvcLib/DynamoDBSvcLib/AWSSvcAppLib.csproj b/dotnet/Serverless Web App with React, DynamoDb, and X-Ray/DynamoDBSvcLib/DynamoDBSvcLib/AWSSvcAppLib.csproj
index 7f49e6c..a959eb2 100644
--- a/dotnet/Serverless Web App with React, DynamoDb, and X-Ray/DynamoDBSvcLib/DynamoDBSvcLib/AWSSvcAppLib.csproj	
+++ b/dotnet/Serverless Web App with React, DynamoDb, and X-Ray/DynamoDBSvcLib/DynamoDBSvcLib/AWSSvcAppLib.csproj	
@@ -8,7 +8,7 @@
     <PackageReference Include="AWSSDK.CognitoIdentity" Version="3.3.2.20" />
     <PackageReference Include="AWSSDK.DAX.Client" Version="1.0.0" />
     <PackageReference Include="AWSSDK.DynamoDBv2" Version="3.3.7.1" />
-    <PackageReference Include="Newtonsoft.Json" Version="11.0.2" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.2" />
     <PackageReference Include="System.IO.FileSystem.Primitives" Version="4.3.0" />
   </ItemGroup>