diff --git a/BowlingScoringEngine/packages.config b/BowlingScoringEngine/packages.config
index 12eee738..bfe94508 100644
--- a/BowlingScoringEngine/packages.config
+++ b/BowlingScoringEngine/packages.config
@@ -19,7 +19,7 @@
   <package id="Microsoft.Net.Compilers" version="3.1.1" targetFramework="net472" developmentDependency="true" />
   <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net452" />
   <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="popper.js" version="1.14.0" targetFramework="net472" />
   <package id="System.Web.Http.Common" version="4.0.20126.16343" targetFramework="net472" />
   <package id="WebGrease" version="1.6.0" targetFramework="net472" />