diff --git a/BuildRadiator/packages.config b/BuildRadiator/packages.config
index b0b7a14..cc6bfae 100644
--- a/BuildRadiator/packages.config
+++ b/BuildRadiator/packages.config
@@ -19,7 +19,7 @@
   <package id="Microsoft.Owin.Host.SystemWeb" version="2.1.0" targetFramework="net45" />
   <package id="Microsoft.Owin.Security" version="2.1.0" targetFramework="net45" />
   <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net45" />
-  <package id="Newtonsoft.Json" version="8.0.3" targetFramework="net45" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net45" />
   <package id="ngyn" version="1.0.38" targetFramework="net45" />
   <package id="Owin" version="1.0" targetFramework="net45" />
   <package id="System.ValueTuple" version="4.4.0" targetFramework="net462" />