diff --git a/sncfgtfs/management/commands/update_sncf_gtfs.py b/sncfgtfs/management/commands/update_sncf_gtfs.py
index e801344..1e3d4fb 100644
--- a/sncfgtfs/management/commands/update_sncf_gtfs.py
+++ b/sncfgtfs/management/commands/update_sncf_gtfs.py
@@ -188,7 +188,7 @@ class Command(BaseCommand):
                                                          unique_fields=['id'])
                             calendars.clear()
                     if calendars and not dry_run:
-                        Calendar.objects.bulk_create(calendars, update_conflicts=True,
+                        Calendar.objects.bulk_create(calendars.values(), update_conflicts=True,
                                                      update_fields=['monday', 'tuesday', 'wednesday', 'thursday',
                                                                     'friday', 'saturday', 'sunday', 'start_date',
                                                                     'end_date', 'transport_type'],
@@ -402,3 +402,31 @@ class Command(BaseCommand):
                                 version=feed_info_dict.get('feed_version', 1),
                             )
                         )
+
+        # print(len(all_trips))
+        # print(Trip.objects.count())
+        # existing_trips = set(Trip.objects.filter(
+        #     id__in=[trip.id for trip in all_trips]).values_list('id', flat=True))
+        # new_trips = [trip.id for trip in all_trips if trip.id not in existing_trips]
+        # removed_trips = Trip.objects.exclude(id__in=[trip.id for trip in all_trips])
+        #
+        # yes_ok, yes_not_ok, no_ok, no_not_ok = 0, 0, 0, 0
+        # today = datetime.now().date()
+        # for removed_trip in removed_trips:
+        #     trip_id = removed_trip.id.split(':')[0]
+        #     service = removed_trip.service
+        #     active_trip = service.dates.filter(date__gte=today, exception_type=1).exists()
+        #     service_today = service.dates.count() == 1 and service.dates.filter(date="2024-02-05").exists()
+        #     if trip_id != "IDFM":
+        #         if any(tid.startswith(trip_id) for tid in new_trips):
+        #             if active_trip:
+        #                 yes_ok += 1
+        #             else:
+        #                 yes_not_ok += 1
+        #         else:
+        #             if active_trip:
+        #                 print("NOT FOUND WHILE VALID SERVICE", trip_id)
+        #                 no_not_ok += 1
+        #             else:
+        #                 no_ok += 1
+        # print(yes_ok, yes_not_ok, no_ok, no_not_ok)