diff --git a/WebLM/Windows/Sample/packages.config b/WebLM/Windows/Sample/packages.config
index d1b6b614..66634ef0 100644
--- a/WebLM/Windows/Sample/packages.config
+++ b/WebLM/Windows/Sample/packages.config
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Newtonsoft.Json" version="6.0.8" targetFramework="portable-net45+win+wpa81+wp80" />
+  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="portable-net45+win+wpa81+wp80" />
 </packages>
\ No newline at end of file