diff --git a/NoteHub.cs b/NoteHub.cs
index 881105b..9293513 100644
--- a/NoteHub.cs
+++ b/NoteHub.cs
@@ -1,8 +1,10 @@
 using BinaryDad.Notes.Services;
+using Microsoft.AspNetCore.Authorization;
 using Microsoft.AspNetCore.SignalR;
 
 namespace BinaryDad.Notes
 {
+    [Authorize]
     public class NoteHub : Hub
     {
         private readonly INoteService noteService;