diff --git a/EDEngineer.Models/packages.config b/EDEngineer.Models/packages.config
index 11365dbc..bdee9029 100644
--- a/EDEngineer.Models/packages.config
+++ b/EDEngineer.Models/packages.config
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Newtonsoft.Json" version="11.0.2" targetFramework="net452" />
+  <package id="Newtonsoft.Json" version="13.0.2" targetFramework="net452" />
   <package id="NodaTime" version="2.3.0" targetFramework="net452" />
 </packages>
\ No newline at end of file