diff --git a/Sale.Service/packages.config b/Sale.Service/packages.config
index e9eab20..16cda59 100644
--- a/Sale.Service/packages.config
+++ b/Sale.Service/packages.config
@@ -2,7 +2,7 @@
 <packages>
   <package id="FluentNHibernate" version="2.0.3.0" targetFramework="net451" />
   <package id="Iesi.Collections" version="4.0.1.4000" targetFramework="net451" />
-  <package id="Newtonsoft.Json" version="9.0.1" targetFramework="net451" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net451" />
   <package id="NHibernate" version="4.0.4.4000" targetFramework="net451" />
   <package id="SharpArch.Domain" version="4.0.2" targetFramework="net451" />
   <package id="SharpArch.NHibernate" version="4.0.2" targetFramework="net451" />