diff --git a/SSUG.Malmo/SSUG.MalmoWeb/packages.config b/SSUG.Malmo/SSUG.MalmoWeb/packages.config
index 8a2b2fd..70844bd 100644
--- a/SSUG.Malmo/SSUG.MalmoWeb/packages.config
+++ b/SSUG.Malmo/SSUG.MalmoWeb/packages.config
@@ -24,7 +24,7 @@
   <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net45" />
   <package id="microsoft-ajax.TypeScript.DefinitelyTyped" version="0.0.1" targetFramework="net45" />
   <package id="Modernizr" version="2.6.2" targetFramework="net45" />
-  <package id="Newtonsoft.Json" version="6.0.8" targetFramework="net45" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net45" />
   <package id="Respond" version="1.2.0" targetFramework="net45" />
   <package id="sharepoint.TypeScript.DefinitelyTyped" version="1.3.0" targetFramework="net45" />
   <package id="SharePointPnPCoreOnline" version="2.4.1605.0" targetFramework="net45" />