diff --git a/WebAPISample/packages.config b/WebAPISample/packages.config
index 47e3303..83cf3b5 100644
--- a/WebAPISample/packages.config
+++ b/WebAPISample/packages.config
@@ -33,7 +33,7 @@
   <package id="Microsoft.Owin.Security.Twitter" version="4.0.1" targetFramework="net472" />
   <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net472" />
   <package id="Modernizr" version="2.8.3" targetFramework="net472" />
-  <package id="Newtonsoft.Json" version="12.0.2" targetFramework="net472" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net472" />
   <package id="Owin" version="1.0" targetFramework="net472" />
   <package id="popper.js" version="1.14.3" targetFramework="net472" />
   <package id="System.Data.SqlLocalDb" version="1.15.0" targetFramework="net472" />