diff --git a/RazSmartMeterIoT/SmartMeterSimulator/packages.config b/RazSmartMeterIoT/SmartMeterSimulator/packages.config
index 2ecccca..1afd967 100644
--- a/RazSmartMeterIoT/SmartMeterSimulator/packages.config
+++ b/RazSmartMeterIoT/SmartMeterSimulator/packages.config
@@ -5,5 +5,5 @@
   <package id="Microsoft.Azure.Amqp" version="1.0.0-preview-003" targetFramework="net451" />
   <package id="Microsoft.Azure.Devices" version="1.0.0-preview-004" targetFramework="net451" />
   <package id="Microsoft.Azure.Devices.Client" version="1.0.0-preview-004" targetFramework="net451" />
-  <package id="Newtonsoft.Json" version="6.0.8" targetFramework="net451" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net451" />
 </packages>
\ No newline at end of file