diff --git a/angular2-signalr/server/Server/packages.config b/angular2-signalr/server/Server/packages.config
index e47792e..ce4525f 100644
--- a/angular2-signalr/server/Server/packages.config
+++ b/angular2-signalr/server/Server/packages.config
@@ -12,7 +12,7 @@
   <package id="Microsoft.Owin.Host.HttpListener" version="3.0.1" targetFramework="net46" />
   <package id="Microsoft.Owin.Hosting" version="3.0.1" targetFramework="net46" />
   <package id="Microsoft.Owin.Security" version="2.1.0" targetFramework="net46" />
-  <package id="Newtonsoft.Json" version="6.0.4" targetFramework="net46" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net46" />
   <package id="Owin" version="1.0" targetFramework="net46" />
   <package id="Serilog" version="1.5.14" targetFramework="net46" />
 </packages>
\ No newline at end of file