diff --git a/IoTButton.csproj b/IoTButton.csproj
index 16bef76..bd9a14c 100644
--- a/IoTButton.csproj
+++ b/IoTButton.csproj
@@ -8,7 +8,7 @@
    <ItemGroup>
     <PackageReference Include="System.Device.Gpio" Version="1.0.0" />
     <PackageReference Include="Microsoft.Azure.Devices.Client" Version="1.*" />
-    <PackageReference Include="Newtonsoft.Json" Version="12.0.3" />  
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.1" />  
   </ItemGroup>
 
 </Project>