diff --git a/project/config/settings.py b/project/config/settings.py
index 30edc1c..5922d7a 100644
--- a/project/config/settings.py
+++ b/project/config/settings.py
@@ -26,7 +26,7 @@ BASE_DIR = Path(__file__).resolve().parent.parent
 # SECURITY WARNING: keep the secret key used in production secret!
 SECRET_KEY = os.environ.get('SECRET_KEY')
 # SECURITY WARNING: don't run with debug turned on in production!
-DEBUG = True
+DEBUG = False
 
 ALLOWED_HOSTS = ['lemeow125.github.io',
                  'keannu126.pythonanywhere.com', '127.0.0.1', 'localhost']
diff --git a/project/notes/views.py b/project/notes/views.py
index 4b475ff..9dbb0f3 100644
--- a/project/notes/views.py
+++ b/project/notes/views.py
@@ -5,7 +5,7 @@ from .models import Note
 
 
 class NoteViewSet(viewsets.ModelViewSet):
-    # permission_classes = [IsAuthenticated]
+    permission_classes = [IsAuthenticated]
     serializer_class = NoteSerializer
     queryset = Note.objects.all()
 
@@ -19,6 +19,5 @@ class NoteViewSet(viewsets.ModelViewSet):
 
 
 class PublicNoteViewSet(generics.ListAPIView):
-    # permission_classes = [IsAuthenticated]
     serializer_class = NoteSerializer
     queryset = Note.objects.filter(public=True)