diff --git a/RealtimeWebSignalR/Source/SocketChat/packages.config b/RealtimeWebSignalR/Source/SocketChat/packages.config
index 815e651..8be344e 100644
--- a/RealtimeWebSignalR/Source/SocketChat/packages.config
+++ b/RealtimeWebSignalR/Source/SocketChat/packages.config
@@ -2,6 +2,6 @@
 <packages>
   <package id="jQuery" version="1.7.2" targetFramework="net45" />
   <package id="Microsoft.WebSockets" version="0.2.3" targetFramework="net45" />
-  <package id="Newtonsoft.Json" version="4.5.8" targetFramework="net45" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net45" />
   <package id="Twitter.Bootstrap.Less" version="2.1.0" targetFramework="net45" />
 </packages>
\ No newline at end of file