diff --git a/dockercon-us-2017/windows-modernize-aspnet-dev/v1-src/ProductLaunch/ProductLaunch.Messaging/packages.config b/dockercon-us-2017/windows-modernize-aspnet-dev/v1-src/ProductLaunch/ProductLaunch.Messaging/packages.config
index 5ddf901a56..5af234e62f 100644
--- a/dockercon-us-2017/windows-modernize-aspnet-dev/v1-src/ProductLaunch/ProductLaunch.Messaging/packages.config
+++ b/dockercon-us-2017/windows-modernize-aspnet-dev/v1-src/ProductLaunch/ProductLaunch.Messaging/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="NATS.Client" version="0.7.0" targetFramework="net452" />
-  <package id="Newtonsoft.Json" version="6.0.4" targetFramework="net452" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net452" />
 </packages>
\ No newline at end of file