diff --git a/RealtimeWebSignalR/Source/SignalRChat/packages.config b/RealtimeWebSignalR/Source/SignalRChat/packages.config
index 5fad1b3..3879fc6 100644
--- a/RealtimeWebSignalR/Source/SignalRChat/packages.config
+++ b/RealtimeWebSignalR/Source/SignalRChat/packages.config
@@ -2,7 +2,7 @@
 <packages>
   <package id="jQuery" version="1.6.4" targetFramework="net45" />
   <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net45" />
-  <package id="Newtonsoft.Json" version="4.5.8" targetFramework="net45" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net45" />
   <package id="SignalR" version="0.5.3" targetFramework="net45" />
   <package id="SignalR.Hosting.AspNet" version="0.5.3" targetFramework="net45" />
   <package id="SignalR.Hosting.Common" version="0.5.3" targetFramework="net45" />