diff --git a/src/SampleWebsite/packages.config b/src/SampleWebsite/packages.config
index f731506..725929d 100644
--- a/src/SampleWebsite/packages.config
+++ b/src/SampleWebsite/packages.config
@@ -23,7 +23,7 @@
   <package id="Microsoft.Owin.Security" version="2.1.0" targetFramework="net452" />
   <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net452" />
   <package id="Modernizr" version="2.6.2" targetFramework="net452" />
-  <package id="newtonsoft.json" version="7.0.1" targetFramework="net452" />
+  <package id="newtonsoft.json" version="13.0.1" targetFramework="net452" />
   <package id="Owin" version="1.0" targetFramework="net452" />
   <package id="Respond" version="1.2.0" targetFramework="net452" />
   <package id="TypeScriptDefinitionsGenerator" version="1.0.34" targetFramework="net452" />