diff --git a/Iris/packages.config b/Iris/packages.config
index 7f8278b..6622812 100644
--- a/Iris/packages.config
+++ b/Iris/packages.config
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="BigML" version="2.5.1" targetFramework="net472" />
-  <package id="Newtonsoft.Json" version="12.0.3" targetFramework="net472" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net472" />
   <package id="StemmersNet" version="1.1.1.0" targetFramework="net472" />
 </packages>
\ No newline at end of file