diff --git a/samples/Nancy.Demo.Hosting.Owin/packages.config b/samples/Nancy.Demo.Hosting.Owin/packages.config
index 4c82922d38..1fdbf76882 100644
--- a/samples/Nancy.Demo.Hosting.Owin/packages.config
+++ b/samples/Nancy.Demo.Hosting.Owin/packages.config
@@ -1,6 +1,6 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <packages>
-  <package id="Microsoft.Owin" version="3.0.1" targetFramework="net45" />
+  <package id="Microsoft.Owin" version="4.2.2" targetFramework="net45" />
   <package id="Microsoft.Owin.Host.SystemWeb" version="3.0.1" targetFramework="net45" />
   <package id="Owin" version="1.0" targetFramework="net45" />
 </packages>
\ No newline at end of file