diff --git a/src/JuliusSweetland.OptiKids/packages.config b/src/JuliusSweetland.OptiKids/packages.config
index fd2ca2a..b746bae 100644
--- a/src/JuliusSweetland.OptiKids/packages.config
+++ b/src/JuliusSweetland.OptiKids/packages.config
@@ -5,7 +5,7 @@
   <package id="MahApps.Metro" version="1.3.0" targetFramework="net46" />
   <package id="MouseKeyboardActivityMonitor" version="4.0.5150.10665" targetFramework="net45" />
   <package id="NBug" version="1.2.2" targetFramework="net45" />
-  <package id="Newtonsoft.Json" version="9.0.1" targetFramework="net46" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net46" />
   <package id="Octokit" version="0.22.0" targetFramework="net46" />
   <package id="Prism.Core" version="6.2.0" targetFramework="net46" />
   <package id="Prism.Wpf" version="6.2.0" targetFramework="net46" />