diff --git a/src/Microsoft.AspNet.Identity/IdentityCookieOptions.cs b/src/Microsoft.AspNet.Identity/IdentityCookieOptions.cs
index 08014b0951..01cae9efe2 100644
--- a/src/Microsoft.AspNet.Identity/IdentityCookieOptions.cs
+++ b/src/Microsoft.AspNet.Identity/IdentityCookieOptions.cs
@@ -18,7 +18,8 @@ namespace Microsoft.AspNet.Identity
             ApplicationCookie = new CookieAuthenticationOptions
             {
                 AuthenticationScheme = ApplicationCookieAuthenticationScheme,
-                AutomaticAuthentication = true,
+                AutomaticAuthenticate = true,
+                AutomaticChallenge = true,
                 LoginPath = new PathString("/Account/Login"),
                 Events = new CookieAuthenticationEvents
                 {