diff --git a/models/calendar_event.py b/models/calendar_event.py
index d566b76a0e4da819d352d5dcc4c0b893ff393501..1091964212597426c575e1202e6cf3a5701ca277 100644
--- a/models/calendar_event.py
+++ b/models/calendar_event.py
@@ -44,7 +44,7 @@ PRIVACY_CONVERTER_O2B = {
 }
 
 
-# TODO: manage attendee_ids, alarm_ids ?
+# TODO: manage attendee_ids, organizer, alarm_ids, priority, status, categories ?
 # TODO: check if recurrency properly working without exceptions
 # TODO: manage exceptions in recurrencies
 class CalendarEvent(models.Model):