diff --git a/packages.config b/packages.config
index d33df68..ec6c13a 100644
--- a/packages.config
+++ b/packages.config
@@ -28,7 +28,7 @@
   <package id="Microsoft.Owin.Security.Twitter" version="3.0.1" targetFramework="net45" />
   <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net45" />
   <package id="Modernizr" version="2.6.2" targetFramework="net45" />
-  <package id="Newtonsoft.Json" version="12.0.1" targetFramework="net45" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net45" />
   <package id="Owin" version="1.0" targetFramework="net45" />
   <package id="Respond" version="1.2.0" targetFramework="net45" />
   <package id="Syncfusion.EJ2.JavaScript" version="17.3.0.17" targetFramework="net45" />