diff --git a/source/Shopify.OAuth (NET2.0)/packages.config b/source/Shopify.OAuth (NET2.0)/packages.config
index 33e6fd3..22a0000 100644
--- a/source/Shopify.OAuth (NET2.0)/packages.config	
+++ b/source/Shopify.OAuth (NET2.0)/packages.config	
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Newtonsoft.Json" version="7.0.1" targetFramework="net20" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net20" />
 </packages>
\ No newline at end of file