diff --git a/WebForms/packages.config b/WebForms/packages.config
index 7ab6008..a9dabd1 100644
--- a/WebForms/packages.config
+++ b/WebForms/packages.config
@@ -30,7 +30,7 @@
   <package id="Microsoft.Owin.Security.Twitter" version="4.1.0" targetFramework="net452" />
   <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net452" />
   <package id="Modernizr" version="2.8.3" targetFramework="net452" />
-  <package id="Newtonsoft.Json" version="12.0.3" targetFramework="net452" />
+  <package id="Newtonsoft.Json" version="13.0.2" targetFramework="net452" />
   <package id="Owin" version="1.0" targetFramework="net452" />
   <package id="popper.js" version="1.16.0" targetFramework="net452" />
   <package id="WebGrease" version="1.6.0" targetFramework="net452" />