diff --git a/AjaxControlToolkit.Jasmine/packages.config b/AjaxControlToolkit.Jasmine/packages.config
index 4203d8cee..515001017 100644
--- a/AjaxControlToolkit.Jasmine/packages.config
+++ b/AjaxControlToolkit.Jasmine/packages.config
@@ -3,6 +3,6 @@
   <package id="Antlr" version="3.5.0.2" targetFramework="net45" />
   <package id="Microsoft.AspNet.Web.Optimization" version="1.1.3" targetFramework="net45" />
   <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net40" />
-  <package id="Newtonsoft.Json" version="8.0.3" targetFramework="net45" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net45" />
   <package id="WebGrease" version="1.6.0" targetFramework="net45" />
 </packages>
\ No newline at end of file