diff --git a/apps/activity/__init__.py b/apps/activity/__init__.py
index 195d530..efee956 100644
--- a/apps/activity/__init__.py
+++ b/apps/activity/__init__.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 default_app_config = 'activity.apps.ActivityConfig'
diff --git a/apps/activity/admin.py b/apps/activity/admin.py
index 257705e..d8fb610 100644
--- a/apps/activity/admin.py
+++ b/apps/activity/admin.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.contrib import admin
diff --git a/apps/activity/api/serializers.py b/apps/activity/api/serializers.py
index d259324..5f0da65 100644
--- a/apps/activity/api/serializers.py
+++ b/apps/activity/api/serializers.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from rest_framework import serializers
diff --git a/apps/activity/api/urls.py b/apps/activity/api/urls.py
index be76993..6680201 100644
--- a/apps/activity/api/urls.py
+++ b/apps/activity/api/urls.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from .views import ActivityTypeViewSet, ActivityViewSet, EntryViewSet, GuestViewSet
diff --git a/apps/activity/api/views.py b/apps/activity/api/views.py
index 998c3ce..ae9347c 100644
--- a/apps/activity/api/views.py
+++ b/apps/activity/api/views.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from api.viewsets import ReadProtectedModelViewSet
diff --git a/apps/activity/apps.py b/apps/activity/apps.py
index bb72947..e1f7ba7 100644
--- a/apps/activity/apps.py
+++ b/apps/activity/apps.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.apps import AppConfig
diff --git a/apps/activity/forms.py b/apps/activity/forms.py
index cf9bc3f..60c1831 100644
--- a/apps/activity/forms.py
+++ b/apps/activity/forms.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from datetime import timedelta
diff --git a/apps/activity/models.py b/apps/activity/models.py
index 67b1646..f8e5fab 100644
--- a/apps/activity/models.py
+++ b/apps/activity/models.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 import os
diff --git a/apps/activity/tables.py b/apps/activity/tables.py
index e1c4817..a3189a7 100644
--- a/apps/activity/tables.py
+++ b/apps/activity/tables.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 from django.utils import timezone
 from django.utils.html import format_html
diff --git a/apps/activity/tests/test_activities.py b/apps/activity/tests/test_activities.py
index 15635a6..1fcc776 100644
--- a/apps/activity/tests/test_activities.py
+++ b/apps/activity/tests/test_activities.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from datetime import timedelta
diff --git a/apps/activity/urls.py b/apps/activity/urls.py
index 155229d..73e4a38 100644
--- a/apps/activity/urls.py
+++ b/apps/activity/urls.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.urls import path
diff --git a/apps/activity/views.py b/apps/activity/views.py
index 4a152e0..86914ca 100644
--- a/apps/activity/views.py
+++ b/apps/activity/views.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from hashlib import md5
diff --git a/apps/api/__init__.py b/apps/api/__init__.py
index 1b17aec..bfa0f07 100644
--- a/apps/api/__init__.py
+++ b/apps/api/__init__.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 default_app_config = 'api.apps.APIConfig'
diff --git a/apps/api/apps.py b/apps/api/apps.py
index 11d7865..ebce358 100644
--- a/apps/api/apps.py
+++ b/apps/api/apps.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.apps import AppConfig
diff --git a/apps/api/serializers.py b/apps/api/serializers.py
index c5e6f2b..f91132d 100644
--- a/apps/api/serializers.py
+++ b/apps/api/serializers.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 
diff --git a/apps/api/tests.py b/apps/api/tests.py
index 9fa371e..36de065 100644
--- a/apps/api/tests.py
+++ b/apps/api/tests.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 import json
diff --git a/apps/api/urls.py b/apps/api/urls.py
index 3e61d58..5d8b8b9 100644
--- a/apps/api/urls.py
+++ b/apps/api/urls.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.conf import settings
diff --git a/apps/api/viewsets.py b/apps/api/viewsets.py
index 88ee7f0..25221cf 100644
--- a/apps/api/viewsets.py
+++ b/apps/api/viewsets.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.contrib.contenttypes.models import ContentType
diff --git a/apps/logs/__init__.py b/apps/logs/__init__.py
index 58ee5b0..708d35d 100644
--- a/apps/logs/__init__.py
+++ b/apps/logs/__init__.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 default_app_config = 'logs.apps.LogsConfig'
diff --git a/apps/logs/api/serializers.py b/apps/logs/api/serializers.py
index c76e3a5..f861bd2 100644
--- a/apps/logs/api/serializers.py
+++ b/apps/logs/api/serializers.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from rest_framework import serializers
diff --git a/apps/logs/api/urls.py b/apps/logs/api/urls.py
index 9a0ceaa..d0044c9 100644
--- a/apps/logs/api/urls.py
+++ b/apps/logs/api/urls.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from .views import ChangelogViewSet
diff --git a/apps/logs/api/views.py b/apps/logs/api/views.py
index 5f28b71..eab1f1e 100644
--- a/apps/logs/api/views.py
+++ b/apps/logs/api/views.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django_filters.rest_framework import DjangoFilterBackend
diff --git a/apps/logs/apps.py b/apps/logs/apps.py
index 239f86c..bdf52d5 100644
--- a/apps/logs/apps.py
+++ b/apps/logs/apps.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.apps import AppConfig
diff --git a/apps/logs/models.py b/apps/logs/models.py
index 0077af7..65a2348 100644
--- a/apps/logs/models.py
+++ b/apps/logs/models.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.conf import settings
diff --git a/apps/logs/signals.py b/apps/logs/signals.py
index b0b4d2c..862dbd7 100644
--- a/apps/logs/signals.py
+++ b/apps/logs/signals.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.contrib.contenttypes.models import ContentType
diff --git a/apps/member/__init__.py b/apps/member/__init__.py
index 298d1dd..ae68f6c 100644
--- a/apps/member/__init__.py
+++ b/apps/member/__init__.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 default_app_config = 'member.apps.MemberConfig'
diff --git a/apps/member/admin.py b/apps/member/admin.py
index 7936f56..b3352c1 100644
--- a/apps/member/admin.py
+++ b/apps/member/admin.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.contrib import admin
diff --git a/apps/member/api/serializers.py b/apps/member/api/serializers.py
index 19b2ff6..ef1c586 100644
--- a/apps/member/api/serializers.py
+++ b/apps/member/api/serializers.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from rest_framework import serializers
diff --git a/apps/member/api/urls.py b/apps/member/api/urls.py
index 5fa5447..c55b096 100644
--- a/apps/member/api/urls.py
+++ b/apps/member/api/urls.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from .views import ProfileViewSet, ClubViewSet, MembershipViewSet
diff --git a/apps/member/api/views.py b/apps/member/api/views.py
index 69943c7..4312750 100644
--- a/apps/member/api/views.py
+++ b/apps/member/api/views.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django_filters.rest_framework import DjangoFilterBackend
diff --git a/apps/member/apps.py b/apps/member/apps.py
index 83dfbc4..1090c07 100644
--- a/apps/member/apps.py
+++ b/apps/member/apps.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.apps import AppConfig
diff --git a/apps/member/forms.py b/apps/member/forms.py
index 05940a0..ab24ded 100644
--- a/apps/member/forms.py
+++ b/apps/member/forms.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 import io
diff --git a/apps/member/hashers.py b/apps/member/hashers.py
index f7e4342..99b2c30 100644
--- a/apps/member/hashers.py
+++ b/apps/member/hashers.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 import hashlib
diff --git a/apps/member/models.py b/apps/member/models.py
index e5fa23e..2564190 100644
--- a/apps/member/models.py
+++ b/apps/member/models.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 import datetime
diff --git a/apps/member/signals.py b/apps/member/signals.py
index d590f44..197c641 100644
--- a/apps/member/signals.py
+++ b/apps/member/signals.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 
diff --git a/apps/member/tables.py b/apps/member/tables.py
index a967692..d97da7c 100644
--- a/apps/member/tables.py
+++ b/apps/member/tables.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from datetime import date
diff --git a/apps/member/templatetags/memberinfo.py b/apps/member/templatetags/memberinfo.py
index d2b4986..f528677 100644
--- a/apps/member/templatetags/memberinfo.py
+++ b/apps/member/templatetags/memberinfo.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from datetime import date
diff --git a/apps/member/tests/test_login.py b/apps/member/tests/test_login.py
index c9fabf8..b8873a1 100644
--- a/apps/member/tests/test_login.py
+++ b/apps/member/tests/test_login.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 from django.conf import settings
 from django.contrib.auth.models import User
diff --git a/apps/member/tests/test_memberships.py b/apps/member/tests/test_memberships.py
index 1bbae1c..2dc6dd4 100644
--- a/apps/member/tests/test_memberships.py
+++ b/apps/member/tests/test_memberships.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 import hashlib
diff --git a/apps/member/urls.py b/apps/member/urls.py
index 359a884..b1c537d 100644
--- a/apps/member/urls.py
+++ b/apps/member/urls.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.urls import path
diff --git a/apps/member/views.py b/apps/member/views.py
index 57e4b1e..06da851 100644
--- a/apps/member/views.py
+++ b/apps/member/views.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from datetime import timedelta, date
diff --git a/apps/note/__init__.py b/apps/note/__init__.py
index f7c331b..d3b96f0 100644
--- a/apps/note/__init__.py
+++ b/apps/note/__init__.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 default_app_config = 'note.apps.NoteConfig'
diff --git a/apps/note/admin.py b/apps/note/admin.py
index eee49fe..eb0f0f3 100644
--- a/apps/note/admin.py
+++ b/apps/note/admin.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.contrib import admin
diff --git a/apps/note/api/serializers.py b/apps/note/api/serializers.py
index 0f2a2d7..f490510 100644
--- a/apps/note/api/serializers.py
+++ b/apps/note/api/serializers.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.conf import settings
diff --git a/apps/note/api/urls.py b/apps/note/api/urls.py
index 2f3fd1a..bacf3d3 100644
--- a/apps/note/api/urls.py
+++ b/apps/note/api/urls.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from .views import NotePolymorphicViewSet, AliasViewSet, ConsumerViewSet, \
diff --git a/apps/note/api/views.py b/apps/note/api/views.py
index 517450c..6f882ab 100644
--- a/apps/note/api/views.py
+++ b/apps/note/api/views.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.conf import settings
diff --git a/apps/note/apps.py b/apps/note/apps.py
index af1dcc1..435fedf 100644
--- a/apps/note/apps.py
+++ b/apps/note/apps.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.apps import AppConfig
diff --git a/apps/note/forms.py b/apps/note/forms.py
index e4e976e..791abb5 100644
--- a/apps/note/forms.py
+++ b/apps/note/forms.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 from datetime import datetime
 
diff --git a/apps/note/models/__init__.py b/apps/note/models/__init__.py
index e9c8a0a..07a1d6e 100644
--- a/apps/note/models/__init__.py
+++ b/apps/note/models/__init__.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from .notes import Alias, Note, NoteClub, NoteSpecial, NoteUser
diff --git a/apps/note/models/notes.py b/apps/note/models/notes.py
index 251e20b..f760882 100644
--- a/apps/note/models/notes.py
+++ b/apps/note/models/notes.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 import unicodedata
diff --git a/apps/note/models/transactions.py b/apps/note/models/transactions.py
index ac236ff..36183e9 100644
--- a/apps/note/models/transactions.py
+++ b/apps/note/models/transactions.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.core.exceptions import ValidationError
diff --git a/apps/note/signals.py b/apps/note/signals.py
index a04df63..1ef5147 100644
--- a/apps/note/signals.py
+++ b/apps/note/signals.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.utils import timezone
diff --git a/apps/note/static/note/js/consos.js b/apps/note/static/note/js/consos.js
index b149daf..81a71e6 100644
--- a/apps/note/static/note/js/consos.js
+++ b/apps/note/static/note/js/consos.js
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+// Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 // SPDX-License-Identifier: GPL-3.0-or-later
 
 // When a transaction is performed, lock the interface to prevent spam clicks.
diff --git a/apps/note/tables.py b/apps/note/tables.py
index f05edc9..e98a9b0 100644
--- a/apps/note/tables.py
+++ b/apps/note/tables.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 import html
diff --git a/apps/note/templatetags/getenv.py b/apps/note/templatetags/getenv.py
index c133cb8..c00343d 100644
--- a/apps/note/templatetags/getenv.py
+++ b/apps/note/templatetags/getenv.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django import template
diff --git a/apps/note/templatetags/pretty_money.py b/apps/note/templatetags/pretty_money.py
index c7050da..dcd5818 100644
--- a/apps/note/templatetags/pretty_money.py
+++ b/apps/note/templatetags/pretty_money.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django import template
diff --git a/apps/note/tests/test_transactions.py b/apps/note/tests/test_transactions.py
index 0626c45..4f5dd6c 100644
--- a/apps/note/tests/test_transactions.py
+++ b/apps/note/tests/test_transactions.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from api.tests import TestAPI
diff --git a/apps/note/urls.py b/apps/note/urls.py
index c5662f2..29ee38c 100644
--- a/apps/note/urls.py
+++ b/apps/note/urls.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.urls import path
diff --git a/apps/note/views.py b/apps/note/views.py
index 50fcd78..73e5a08 100644
--- a/apps/note/views.py
+++ b/apps/note/views.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 import json
diff --git a/apps/permission/__init__.py b/apps/permission/__init__.py
index 4e3eb6b..201d813 100644
--- a/apps/permission/__init__.py
+++ b/apps/permission/__init__.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 default_app_config = 'permission.apps.PermissionConfig'
diff --git a/apps/permission/admin.py b/apps/permission/admin.py
index bfe3dc8..d5ef8b4 100644
--- a/apps/permission/admin.py
+++ b/apps/permission/admin.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-lateré
 
 from django.contrib import admin
diff --git a/apps/permission/api/serializers.py b/apps/permission/api/serializers.py
index d0823e1..4e98364 100644
--- a/apps/permission/api/serializers.py
+++ b/apps/permission/api/serializers.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from rest_framework import serializers
diff --git a/apps/permission/api/urls.py b/apps/permission/api/urls.py
index b1fdb19..3065193 100644
--- a/apps/permission/api/urls.py
+++ b/apps/permission/api/urls.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from .views import PermissionViewSet, RoleViewSet
diff --git a/apps/permission/api/views.py b/apps/permission/api/views.py
index e6cb0d5..2db14e0 100644
--- a/apps/permission/api/views.py
+++ b/apps/permission/api/views.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from api.viewsets import ReadOnlyProtectedModelViewSet
diff --git a/apps/permission/apps.py b/apps/permission/apps.py
index 2287fec..58c3008 100644
--- a/apps/permission/apps.py
+++ b/apps/permission/apps.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.apps import AppConfig
diff --git a/apps/permission/backends.py b/apps/permission/backends.py
index 4b044d8..b43340f 100644
--- a/apps/permission/backends.py
+++ b/apps/permission/backends.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from datetime import date
diff --git a/apps/permission/decorators.py b/apps/permission/decorators.py
index 11edac4..7f5b48b 100644
--- a/apps/permission/decorators.py
+++ b/apps/permission/decorators.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 import sys
 from functools import lru_cache
diff --git a/apps/permission/models.py b/apps/permission/models.py
index 9c1b2e6..7ca309c 100644
--- a/apps/permission/models.py
+++ b/apps/permission/models.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 import functools
diff --git a/apps/permission/permissions.py b/apps/permission/permissions.py
index f2ca28f..9a0c1e1 100644
--- a/apps/permission/permissions.py
+++ b/apps/permission/permissions.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from rest_framework.permissions import DjangoObjectPermissions
diff --git a/apps/permission/signals.py b/apps/permission/signals.py
index e738545..b419ce0 100644
--- a/apps/permission/signals.py
+++ b/apps/permission/signals.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.core.exceptions import PermissionDenied
diff --git a/apps/permission/tables.py b/apps/permission/tables.py
index 42d62fb..9e82fa8 100644
--- a/apps/permission/tables.py
+++ b/apps/permission/tables.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 import django_tables2 as tables
diff --git a/apps/permission/templatetags/perms.py b/apps/permission/templatetags/perms.py
index 7841f40..2fb376d 100644
--- a/apps/permission/templatetags/perms.py
+++ b/apps/permission/templatetags/perms.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.contrib.auth.models import AnonymousUser
diff --git a/apps/permission/tests/test_permission_denied.py b/apps/permission/tests/test_permission_denied.py
index 95cc14c..1aa3e9e 100644
--- a/apps/permission/tests/test_permission_denied.py
+++ b/apps/permission/tests/test_permission_denied.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from datetime import timedelta, date
diff --git a/apps/permission/tests/test_permission_queries.py b/apps/permission/tests/test_permission_queries.py
index 95b8b7b..218c5a7 100644
--- a/apps/permission/tests/test_permission_queries.py
+++ b/apps/permission/tests/test_permission_queries.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from datetime import date
diff --git a/apps/permission/tests/test_rights_page.py b/apps/permission/tests/test_rights_page.py
index da80bf0..83e41cf 100644
--- a/apps/permission/tests/test_rights_page.py
+++ b/apps/permission/tests/test_rights_page.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.contrib.auth.models import User
diff --git a/apps/permission/urls.py b/apps/permission/urls.py
index c571c52..0894ecf 100644
--- a/apps/permission/urls.py
+++ b/apps/permission/urls.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.urls import path
diff --git a/apps/permission/views.py b/apps/permission/views.py
index 9ff9b50..c48215a 100644
--- a/apps/permission/views.py
+++ b/apps/permission/views.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from datetime import date
diff --git a/apps/registration/__init__.py b/apps/registration/__init__.py
index 700d9f0..5c37e98 100644
--- a/apps/registration/__init__.py
+++ b/apps/registration/__init__.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 default_app_config = 'registration.apps.RegistrationConfig'
diff --git a/apps/registration/apps.py b/apps/registration/apps.py
index dec8927..9ea23dc 100644
--- a/apps/registration/apps.py
+++ b/apps/registration/apps.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.apps import AppConfig
diff --git a/apps/registration/forms.py b/apps/registration/forms.py
index abb2aaa..7b2670c 100644
--- a/apps/registration/forms.py
+++ b/apps/registration/forms.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django import forms
diff --git a/apps/registration/tables.py b/apps/registration/tables.py
index 9b124ff..caa7318 100644
--- a/apps/registration/tables.py
+++ b/apps/registration/tables.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 import django_tables2 as tables
diff --git a/apps/registration/tests/test_registration.py b/apps/registration/tests/test_registration.py
index adb773f..22628b1 100644
--- a/apps/registration/tests/test_registration.py
+++ b/apps/registration/tests/test_registration.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.contrib.auth.models import User
diff --git a/apps/registration/tokens.py b/apps/registration/tokens.py
index 0e7b20a..9810499 100644
--- a/apps/registration/tokens.py
+++ b/apps/registration/tokens.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 # Copied from https://gitlab.crans.org/bombar/codeflix/-/blob/master/codeflix/codeflix/tokens.py
 
diff --git a/apps/registration/urls.py b/apps/registration/urls.py
index 14678cb..fe7f1a1 100644
--- a/apps/registration/urls.py
+++ b/apps/registration/urls.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.urls import path
diff --git a/apps/registration/views.py b/apps/registration/views.py
index 3c2ea0a..cb2a290 100644
--- a/apps/registration/views.py
+++ b/apps/registration/views.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.conf import settings
diff --git a/apps/scripts b/apps/scripts
index 1e9d731..7a022b9 160000
--- a/apps/scripts
+++ b/apps/scripts
@@ -1 +1 @@
-Subproject commit 1e9d731715b9945a524aa8a4116936c9c2124ac7
+Subproject commit 7a022b9407bdcbe97a78bfc10b2812c9b0aaf314
diff --git a/apps/treasury/__init__.py b/apps/treasury/__init__.py
index c9c6150..d14a7f6 100644
--- a/apps/treasury/__init__.py
+++ b/apps/treasury/__init__.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 default_app_config = 'treasury.apps.TreasuryConfig'
diff --git a/apps/treasury/admin.py b/apps/treasury/admin.py
index 25b4f4c..5069e53 100644
--- a/apps/treasury/admin.py
+++ b/apps/treasury/admin.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-lateré
 
 from django.contrib import admin
diff --git a/apps/treasury/api/serializers.py b/apps/treasury/api/serializers.py
index 0acb0aa..bc15db8 100644
--- a/apps/treasury/api/serializers.py
+++ b/apps/treasury/api/serializers.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from rest_framework import serializers
diff --git a/apps/treasury/api/urls.py b/apps/treasury/api/urls.py
index 70d81f7..90c9d33 100644
--- a/apps/treasury/api/urls.py
+++ b/apps/treasury/api/urls.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from .views import InvoiceViewSet, ProductViewSet, RemittanceViewSet, RemittanceTypeViewSet, SogeCreditViewSet
diff --git a/apps/treasury/api/views.py b/apps/treasury/api/views.py
index b0a47e0..e6ba9ce 100644
--- a/apps/treasury/api/views.py
+++ b/apps/treasury/api/views.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django_filters.rest_framework import DjangoFilterBackend
diff --git a/apps/treasury/apps.py b/apps/treasury/apps.py
index f3fbe09..fb0b09d 100644
--- a/apps/treasury/apps.py
+++ b/apps/treasury/apps.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.apps import AppConfig
diff --git a/apps/treasury/forms.py b/apps/treasury/forms.py
index b24dfa4..6c5bc35 100644
--- a/apps/treasury/forms.py
+++ b/apps/treasury/forms.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from crispy_forms.helper import FormHelper
diff --git a/apps/treasury/models.py b/apps/treasury/models.py
index a2a61d4..2e86245 100644
--- a/apps/treasury/models.py
+++ b/apps/treasury/models.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from datetime import date
diff --git a/apps/treasury/signals.py b/apps/treasury/signals.py
index 5604b3c..fc87b87 100644
--- a/apps/treasury/signals.py
+++ b/apps/treasury/signals.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from treasury.models import SpecialTransactionProxy, RemittanceType
diff --git a/apps/treasury/tables.py b/apps/treasury/tables.py
index 77d39a0..f309c20 100644
--- a/apps/treasury/tables.py
+++ b/apps/treasury/tables.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 import django_tables2 as tables
diff --git a/apps/treasury/templatetags/escape_tex.py b/apps/treasury/templatetags/escape_tex.py
index bd70094..9ecbb61 100644
--- a/apps/treasury/templatetags/escape_tex.py
+++ b/apps/treasury/templatetags/escape_tex.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django import template
diff --git a/apps/treasury/tests/test_treasury.py b/apps/treasury/tests/test_treasury.py
index 98fb224..798a960 100644
--- a/apps/treasury/tests/test_treasury.py
+++ b/apps/treasury/tests/test_treasury.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from api.tests import TestAPI
diff --git a/apps/treasury/urls.py b/apps/treasury/urls.py
index e7c0963..4fe8792 100644
--- a/apps/treasury/urls.py
+++ b/apps/treasury/urls.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.urls import path
diff --git a/apps/treasury/views.py b/apps/treasury/views.py
index 08f190c..d18f841 100644
--- a/apps/treasury/views.py
+++ b/apps/treasury/views.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 import os
diff --git a/apps/wei/__init__.py b/apps/wei/__init__.py
index ad360da..93dd416 100644
--- a/apps/wei/__init__.py
+++ b/apps/wei/__init__.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 default_app_config = 'wei.apps.WeiConfig'
diff --git a/apps/wei/admin.py b/apps/wei/admin.py
index f928a31..63792b6 100644
--- a/apps/wei/admin.py
+++ b/apps/wei/admin.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from note_kfet.admin import admin_site
diff --git a/apps/wei/api/serializers.py b/apps/wei/api/serializers.py
index 69254b7..ee028a3 100644
--- a/apps/wei/api/serializers.py
+++ b/apps/wei/api/serializers.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from rest_framework import serializers
diff --git a/apps/wei/api/urls.py b/apps/wei/api/urls.py
index 713f5c7..58dab39 100644
--- a/apps/wei/api/urls.py
+++ b/apps/wei/api/urls.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from .views import WEIClubViewSet, BusViewSet, BusTeamViewSet, WEIRoleViewSet, WEIRegistrationViewSet, \
diff --git a/apps/wei/api/views.py b/apps/wei/api/views.py
index f267d09..bad8ff6 100644
--- a/apps/wei/api/views.py
+++ b/apps/wei/api/views.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django_filters.rest_framework import DjangoFilterBackend
diff --git a/apps/wei/apps.py b/apps/wei/apps.py
index 2335128..6836a50 100644
--- a/apps/wei/apps.py
+++ b/apps/wei/apps.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.apps import AppConfig
diff --git a/apps/wei/forms/__init__.py b/apps/wei/forms/__init__.py
index af94815..ecec33d 100644
--- a/apps/wei/forms/__init__.py
+++ b/apps/wei/forms/__init__.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from .registration import WEIForm, WEIRegistrationForm, WEIMembershipForm, BusForm, BusTeamForm
diff --git a/apps/wei/forms/registration.py b/apps/wei/forms/registration.py
index 0e00705..3a1e779 100644
--- a/apps/wei/forms/registration.py
+++ b/apps/wei/forms/registration.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django import forms
diff --git a/apps/wei/forms/surveys/__init__.py b/apps/wei/forms/surveys/__init__.py
index 1e1dca5..56ffd47 100644
--- a/apps/wei/forms/surveys/__init__.py
+++ b/apps/wei/forms/surveys/__init__.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from .base import WEISurvey, WEISurveyInformation, WEISurveyAlgorithm
diff --git a/apps/wei/forms/surveys/base.py b/apps/wei/forms/surveys/base.py
index e8b0cbb..45fbc9f 100644
--- a/apps/wei/forms/surveys/base.py
+++ b/apps/wei/forms/surveys/base.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from typing import Optional
diff --git a/apps/wei/forms/surveys/wei2020.py b/apps/wei/forms/surveys/wei2020.py
index 48203fd..0baa31f 100644
--- a/apps/wei/forms/surveys/wei2020.py
+++ b/apps/wei/forms/surveys/wei2020.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from random import choice
diff --git a/apps/wei/management/commands/export_wei_registrations.py b/apps/wei/management/commands/export_wei_registrations.py
index 2221e83..a51f1c6 100644
--- a/apps/wei/management/commands/export_wei_registrations.py
+++ b/apps/wei/management/commands/export_wei_registrations.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.core.management import BaseCommand, CommandError
diff --git a/apps/wei/management/commands/wei_algorithm.py b/apps/wei/management/commands/wei_algorithm.py
index 0164072..c92f689 100644
--- a/apps/wei/management/commands/wei_algorithm.py
+++ b/apps/wei/management/commands/wei_algorithm.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.core.management import BaseCommand
diff --git a/apps/wei/models.py b/apps/wei/models.py
index 0798fa4..17ae3b4 100644
--- a/apps/wei/models.py
+++ b/apps/wei/models.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 import json
diff --git a/apps/wei/tables.py b/apps/wei/tables.py
index f0a7868..45e3f2f 100644
--- a/apps/wei/tables.py
+++ b/apps/wei/tables.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from datetime import date
diff --git a/apps/wei/tests/test_wei_registration.py b/apps/wei/tests/test_wei_registration.py
index 92ceb28..914e498 100644
--- a/apps/wei/tests/test_wei_registration.py
+++ b/apps/wei/tests/test_wei_registration.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 import subprocess
diff --git a/apps/wei/urls.py b/apps/wei/urls.py
index 7cf91a6..a7e8ca9 100644
--- a/apps/wei/urls.py
+++ b/apps/wei/urls.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.urls import path
diff --git a/apps/wei/views.py b/apps/wei/views.py
index bd7b3d4..a27fe18 100644
--- a/apps/wei/views.py
+++ b/apps/wei/views.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 import os
diff --git a/entrypoint.sh b/entrypoint.sh
index 1a5341c..ddfcb00 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -1,5 +1,5 @@
 #!/bin/sh
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 if [ -z ${NOTE_URL+x} ]; then
diff --git a/note_kfet/admin.py b/note_kfet/admin.py
index 0654310..375122d 100644
--- a/note_kfet/admin.py
+++ b/note_kfet/admin.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.conf import settings
diff --git a/note_kfet/inputs.py b/note_kfet/inputs.py
index df5fc06..6e729c4 100644
--- a/note_kfet/inputs.py
+++ b/note_kfet/inputs.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from json import dumps as json_dumps
diff --git a/note_kfet/middlewares.py b/note_kfet/middlewares.py
index cf99c99..fcb84c9 100644
--- a/note_kfet/middlewares.py
+++ b/note_kfet/middlewares.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.conf import settings
diff --git a/note_kfet/settings/__init__.py b/note_kfet/settings/__init__.py
index 3aa115f..0710212 100644
--- a/note_kfet/settings/__init__.py
+++ b/note_kfet/settings/__init__.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.utils.translation import gettext_lazy as _
diff --git a/note_kfet/settings/base.py b/note_kfet/settings/base.py
index 67948f0..6cb068a 100644
--- a/note_kfet/settings/base.py
+++ b/note_kfet/settings/base.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 # This file implements sane defaults to use in production.
diff --git a/note_kfet/settings/development.py b/note_kfet/settings/development.py
index e4fc882..7fa4da8 100644
--- a/note_kfet/settings/development.py
+++ b/note_kfet/settings/development.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 ########################
diff --git a/note_kfet/settings/secrets_example.py b/note_kfet/settings/secrets_example.py
index 61d9235..5b69c10 100644
--- a/note_kfet/settings/secrets_example.py
+++ b/note_kfet/settings/secrets_example.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 OPTIONAL_APPS = [
diff --git a/note_kfet/static/js/base.js b/note_kfet/static/js/base.js
index 3445382..1afc858 100644
--- a/note_kfet/static/js/base.js
+++ b/note_kfet/static/js/base.js
@@ -1,4 +1,4 @@
-// Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+// Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 // SPDX-License-Identifier: GPL-3.0-or-later
 
 /**
diff --git a/note_kfet/urls.py b/note_kfet/urls.py
index ab19d76..9981df9 100644
--- a/note_kfet/urls.py
+++ b/note_kfet/urls.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.conf import settings
diff --git a/note_kfet/views.py b/note_kfet/views.py
index bd2b242..797de4e 100644
--- a/note_kfet/views.py
+++ b/note_kfet/views.py
@@ -1,4 +1,4 @@
-# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2021 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.contrib.auth.mixins import LoginRequiredMixin