diff --git a/samples/proxy-provider-asp-net-mvc/graph-tutorial/packages.config b/samples/proxy-provider-asp-net-mvc/graph-tutorial/packages.config
index 49d7d355f4..eab4b9fa7b 100644
--- a/samples/proxy-provider-asp-net-mvc/graph-tutorial/packages.config
+++ b/samples/proxy-provider-asp-net-mvc/graph-tutorial/packages.config
@@ -22,7 +22,7 @@
   <package id="Microsoft.IdentityModel.Protocols.OpenIdConnect" version="5.3.0" targetFramework="net472" />
   <package id="Microsoft.IdentityModel.Tokens" version="5.3.0" targetFramework="net472" />
   <package id="Microsoft.jQuery.Unobtrusive.Validation" version="3.2.11" targetFramework="net472" />
-  <package id="Microsoft.Owin" version="4.0.1" targetFramework="net472" />
+  <package id="Microsoft.Owin" version="4.1.1" targetFramework="net472" />
   <package id="Microsoft.Owin.Host.SystemWeb" version="4.0.1" targetFramework="net472" />
   <package id="Microsoft.Owin.Security" version="4.0.1" targetFramework="net472" />
   <package id="Microsoft.Owin.Security.Cookies" version="4.0.1" targetFramework="net472" />