diff --git a/models/calendar_event.py b/models/calendar_event.py
index d2b81c1239e363d921f85655ee6f39c87f7b989d..8c2354ceee6c1ab9849db97a96749608f84011f9 100644
--- a/models/calendar_event.py
+++ b/models/calendar_event.py
@@ -45,7 +45,8 @@ PRIVACY_CONVERTER_O2B = {
 
 
 # TODO: manage attendee_ids, alarm_ids ?
-# TODO: check if recurrency properly working
+# TODO: check if recurrency properly working without exceptions
+# TODO: manage exceptions in recurrencies
 class CalendarEvent(models.Model):
     _inherit = "calendar.event"