diff --git a/LafDeposu.UI/packages.config b/LafDeposu.UI/packages.config
index ed2fab7..0a31a3e 100644
--- a/LafDeposu.UI/packages.config
+++ b/LafDeposu.UI/packages.config
@@ -18,6 +18,6 @@
   <package id="Microsoft.AspNet.WebApi.WebHost" version="5.2.2" targetFramework="net45" />
   <package id="Microsoft.AspNet.WebPages" version="3.2.2" targetFramework="net45" />
   <package id="Microsoft.Web.Infrastructure" version="1.0.0.0" targetFramework="net45" />
-  <package id="Newtonsoft.Json" version="6.0.5" 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