diff --git a/participation/management/commands/renew_gdrive_notifications.py b/participation/management/commands/renew_gdrive_notifications.py
index 8c4bf26..10d34d3 100644
--- a/participation/management/commands/renew_gdrive_notifications.py
+++ b/participation/management/commands/renew_gdrive_notifications.py
@@ -15,6 +15,12 @@ from ...models import Tournament
 
 
 class Command(BaseCommand):
+    """
+    Création de notifications Google Drive pour récupérer les modifications sur les tableurs de notes.
+
+    Documentation de l'API : https://developers.google.com/calendar/api/guides/push?hl=fr
+    """
+
     def add_arguments(self, parser):
         parser.add_argument(
             '--tournament', '-t', help="Tournament name to update (if not set, all tournaments will be updated)",
diff --git a/participation/views.py b/participation/views.py
index 236d7c2..59c5509 100644
--- a/participation/views.py
+++ b/participation/views.py
@@ -1955,6 +1955,13 @@ class NotationSheetsArchiveView(VolunteerMixin, DetailView):
 
 @method_decorator(csrf_exempt, name='dispatch')
 class GSheetNotificationsView(View):
+    """
+    Cette vue gère les notifications envoyées par Google Drive en cas de
+    modifications d'un tableur de notes sur Google Sheets.
+
+    Documentation de l'API : https://developers.google.com/calendar/api/guides/push?hl=fr
+    """
+
     async def post(self, request, *args, **kwargs):
         if not await Tournament.objects.filter(pk=kwargs['pk']).aexists():
             return HttpResponse(status=404)