diff --git a/F3.Business/packages.config b/F3.Business/packages.config
index 5391ce4..d69864a 100644
--- a/F3.Business/packages.config
+++ b/F3.Business/packages.config
@@ -38,7 +38,7 @@
   <package id="Microsoft.Owin.Security" version="4.0.1" targetFramework="net471" />
   <package id="Microsoft.Owin.Security.Google" version="4.0.1" targetFramework="net471" />
   <package id="NETStandard.Library" version="1.6.1" targetFramework="net471" />
-  <package id="Newtonsoft.Json" version="12.0.1" targetFramework="net471" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net471" />
   <package id="Ninject" version="3.2.2.0" targetFramework="net471" />
   <package id="nJupiter.Web.Syndication" version="4.0.2.516" targetFramework="net471" />
   <package id="Nustache" version="1.15.3.5" targetFramework="net471" />