diff --git a/samples/MusicStore.Standalone/Program.cs b/samples/MusicStore.Standalone/Program.cs
index 3a4c4c6667..4f28682a37 100644
--- a/samples/MusicStore.Standalone/Program.cs
+++ b/samples/MusicStore.Standalone/Program.cs
@@ -31,8 +31,8 @@ namespace MusicStore.Standalone
                     // modify the applicationHost.config to enable NTLM.
                     builder.UseWebListener(options =>
                     {
-                        options.Listener.AuthenticationManager.AuthenticationSchemes = AuthenticationSchemes.NTLM;
-                        options.Listener.AuthenticationManager.AllowAnonymous = false;
+                        options.ListenerSettings.Authentication.Schemes = AuthenticationSchemes.NTLM;
+                        options.ListenerSettings.Authentication.AllowAnonymous = false;
                     });
                 }
                 else
diff --git a/samples/MusicStore/Program.cs b/samples/MusicStore/Program.cs
index bee570c0e7..7a92f79209 100644
--- a/samples/MusicStore/Program.cs
+++ b/samples/MusicStore/Program.cs
@@ -31,8 +31,8 @@ namespace MusicStore
                     // modify the applicationHost.config to enable NTLM.
                     builder.UseWebListener(options =>
                     {
-                        options.Listener.AuthenticationManager.AuthenticationSchemes = AuthenticationSchemes.NTLM;
-                        options.Listener.AuthenticationManager.AllowAnonymous = false;
+                        options.ListenerSettings.Authentication.Schemes = AuthenticationSchemes.NTLM;
+                        options.ListenerSettings.Authentication.AllowAnonymous = false;
                     });
                 }
                 else