diff --git a/GameUsingPrototype/packages.config b/GameUsingPrototype/packages.config
index 9e0f401..2d6926a 100644
--- a/GameUsingPrototype/packages.config
+++ b/GameUsingPrototype/packages.config
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="Microsoft.Office.Interop.Excel" version="15.0.4795.1000" targetFramework="net40" />
-  <package id="Newtonsoft.Json" version="11.0.2" targetFramework="net40" />
+  <package id="Newtonsoft.Json" version="13.0.2" targetFramework="net40" />
   <package id="openal.redist" version="2.0.7.0" targetFramework="net40" />
   <package id="OpenTK" version="2.0.0" targetFramework="net40" />
 </packages>
\ No newline at end of file