diff --git a/apps/activity/__init__.py b/apps/activity/__init__.py
index 75df9e1f..195d5302 100644
--- a/apps/activity/__init__.py
+++ b/apps/activity/__init__.py
@@ -1,5 +1,4 @@
-# -*- mode: python; coding: utf-8 -*-
-# Copyright (C) 2018-2019 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2020 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 494baffc..5ceb4e81 100644
--- a/apps/activity/admin.py
+++ b/apps/activity/admin.py
@@ -1,5 +1,4 @@
-# -*- mode: python; coding: utf-8 -*-
-# Copyright (C) 2018-2019 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2020 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 b3c70338..0b9302f1 100644
--- a/apps/activity/api/serializers.py
+++ b/apps/activity/api/serializers.py
@@ -1,4 +1,3 @@
-# -*- mode: python; coding: utf-8 -*-
 # Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/apps/activity/api/urls.py b/apps/activity/api/urls.py
index 56665730..79e0ba30 100644
--- a/apps/activity/api/urls.py
+++ b/apps/activity/api/urls.py
@@ -1,4 +1,3 @@
-# -*- mode: python; coding: utf-8 -*-
 # Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/apps/activity/api/views.py b/apps/activity/api/views.py
index 4a0973e5..5683d458 100644
--- a/apps/activity/api/views.py
+++ b/apps/activity/api/views.py
@@ -1,4 +1,3 @@
-# -*- mode: python; coding: utf-8 -*-
 # Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/apps/activity/apps.py b/apps/activity/apps.py
index 29990f1b..bb72947f 100644
--- a/apps/activity/apps.py
+++ b/apps/activity/apps.py
@@ -1,5 +1,4 @@
-# -*- mode: python; coding: utf-8 -*-
-# Copyright (C) 2018-2019 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.apps import AppConfig
diff --git a/apps/activity/models.py b/apps/activity/models.py
index 4dbc5522..8f23060c 100644
--- a/apps/activity/models.py
+++ b/apps/activity/models.py
@@ -1,5 +1,4 @@
-# -*- mode: python; coding: utf-8 -*-
-# Copyright (C) 2018-2019 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.conf import settings
diff --git a/apps/api/urls.py b/apps/api/urls.py
index 4ff23e57..7e59a8c0 100644
--- a/apps/api/urls.py
+++ b/apps/api/urls.py
@@ -1,4 +1,3 @@
-# -*- mode: python; coding: utf-8 -*-
 # Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/apps/member/__init__.py b/apps/member/__init__.py
index ec189d6f..298d1dda 100644
--- a/apps/member/__init__.py
+++ b/apps/member/__init__.py
@@ -1,5 +1,4 @@
-# -*- mode: python; coding: utf-8 -*-
-# Copyright (C) 2018-2019 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2020 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 2aa65d09..fb107377 100644
--- a/apps/member/admin.py
+++ b/apps/member/admin.py
@@ -1,5 +1,4 @@
-# -*- mode: python; coding: utf-8 -*-
-# Copyright (C) 2018-2019 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2020 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 126d69b2..f4df6799 100644
--- a/apps/member/api/serializers.py
+++ b/apps/member/api/serializers.py
@@ -1,4 +1,3 @@
-# -*- mode: python; coding: utf-8 -*-
 # Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/apps/member/api/urls.py b/apps/member/api/urls.py
index f60465c0..15bb83ca 100644
--- a/apps/member/api/urls.py
+++ b/apps/member/api/urls.py
@@ -1,4 +1,3 @@
-# -*- mode: python; coding: utf-8 -*-
 # Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/apps/member/api/views.py b/apps/member/api/views.py
index 36e8a33f..79ba4c12 100644
--- a/apps/member/api/views.py
+++ b/apps/member/api/views.py
@@ -1,4 +1,3 @@
-# -*- mode: python; coding: utf-8 -*-
 # Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/apps/member/apps.py b/apps/member/apps.py
index 928c00e4..2d7f4ab7 100644
--- a/apps/member/apps.py
+++ b/apps/member/apps.py
@@ -1,5 +1,4 @@
-# -*- mode: python; coding: utf-8 -*-
-# Copyright (C) 2018-2019 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.apps import AppConfig
diff --git a/apps/member/filters.py b/apps/member/filters.py
index ab63795a..418e52fc 100644
--- a/apps/member/filters.py
+++ b/apps/member/filters.py
@@ -1,5 +1,4 @@
-# -*- mode: python; coding: utf-8 -*-
-# Copyright (C) 2018-2019 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django_filters import FilterSet, CharFilter
diff --git a/apps/member/forms.py b/apps/member/forms.py
index 3ea23762..66844cf4 100644
--- a/apps/member/forms.py
+++ b/apps/member/forms.py
@@ -1,6 +1,6 @@
-# -*- mode: python; coding: utf-8 -*-
-# Copyright (C) 2018-2019 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
+
 from dal import autocomplete
 from django.contrib.auth.forms import UserCreationForm
 from django.contrib.auth.models import User
diff --git a/apps/member/models.py b/apps/member/models.py
index 1009fe11..cd754bd8 100644
--- a/apps/member/models.py
+++ b/apps/member/models.py
@@ -1,5 +1,4 @@
-# -*- mode: python; coding: utf-8 -*-
-# Copyright (C) 2018-2019 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.conf import settings
diff --git a/apps/member/signals.py b/apps/member/signals.py
index 6ac23376..4e945ad5 100644
--- a/apps/member/signals.py
+++ b/apps/member/signals.py
@@ -1,3 +1,2 @@
-# -*- mode: python; coding: utf-8 -*-
-# Copyright (C) 2018-2019 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2020 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 e6417353..591149ec 100644
--- a/apps/member/tables.py
+++ b/apps/member/tables.py
@@ -1,4 +1,5 @@
-#!/usr/bin/env python
+# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# SPDX-License-Identifier: GPL-3.0-or-later
 
 import django_tables2 as tables
 from django.contrib.auth.models import User
diff --git a/apps/member/urls.py b/apps/member/urls.py
index d21c2a63..6a7ed5ce 100644
--- a/apps/member/urls.py
+++ b/apps/member/urls.py
@@ -1,7 +1,4 @@
-#!/usr/bin/env python
-
-# -*- mode: python; coding: utf-8 -*-
-# Copyright (C) 2018-2019 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2020 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 020b984a..c1231fbc 100644
--- a/apps/member/views.py
+++ b/apps/member/views.py
@@ -1,7 +1,6 @@
-#!/usr/bin/env python
-
-# Copyright (C) 2018-2019 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
+
 from dal import autocomplete
 from django.contrib.auth.mixins import LoginRequiredMixin
 from django.shortcuts import redirect
diff --git a/apps/note/__init__.py b/apps/note/__init__.py
index 4773b310..f7c331b2 100644
--- a/apps/note/__init__.py
+++ b/apps/note/__init__.py
@@ -1,5 +1,4 @@
-# -*- mode: python; coding: utf-8 -*-
-# Copyright (C) 2018-2019 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2020 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 be01da94..3a9721ae 100644
--- a/apps/note/admin.py
+++ b/apps/note/admin.py
@@ -1,5 +1,4 @@
-# -*- mode: python; coding: utf-8 -*-
-# Copyright (C) 2018-2019 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2020 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 a0b92725..db0e3531 100644
--- a/apps/note/api/serializers.py
+++ b/apps/note/api/serializers.py
@@ -1,4 +1,3 @@
-# -*- mode: python; coding: utf-8 -*-
 # Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/apps/note/api/urls.py b/apps/note/api/urls.py
index 4ef14e28..54218796 100644
--- a/apps/note/api/urls.py
+++ b/apps/note/api/urls.py
@@ -1,4 +1,3 @@
-# -*- mode: python; coding: utf-8 -*-
 # Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/apps/note/api/views.py b/apps/note/api/views.py
index 1d015125..94b4a47a 100644
--- a/apps/note/api/views.py
+++ b/apps/note/api/views.py
@@ -1,4 +1,3 @@
-# -*- mode: python; coding: utf-8 -*-
 # Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/apps/note/apps.py b/apps/note/apps.py
index 4ac2c847..4881e3b9 100644
--- a/apps/note/apps.py
+++ b/apps/note/apps.py
@@ -1,5 +1,4 @@
-# -*- mode: python; coding: utf-8 -*-
-# Copyright (C) 2018-2019 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2020 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 225afb91..e4fd344c 100644
--- a/apps/note/forms.py
+++ b/apps/note/forms.py
@@ -1,4 +1,5 @@
-#!/usr/bin/env python
+# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# SPDX-License-Identifier: GPL-3.0-or-later
 
 from dal import autocomplete
 from django import forms
diff --git a/apps/note/models/__init__.py b/apps/note/models/__init__.py
index ee290bb5..7e6cc310 100644
--- a/apps/note/models/__init__.py
+++ b/apps/note/models/__init__.py
@@ -1,5 +1,4 @@
-# -*- mode: python; coding: utf-8 -*-
-# Copyright (C) 2018-2019 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2020 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 a5ab993a..3b616f0e 100644
--- a/apps/note/models/notes.py
+++ b/apps/note/models/notes.py
@@ -1,5 +1,4 @@
-# -*- mode: python; coding: utf-8 -*-
-# Copyright (C) 2018-2019 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2020 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 95940b65..042faa16 100644
--- a/apps/note/models/transactions.py
+++ b/apps/note/models/transactions.py
@@ -1,5 +1,4 @@
-# -*- mode: python; coding: utf-8 -*-
-# Copyright (C) 2018-2019 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.db import models
diff --git a/apps/note/signals.py b/apps/note/signals.py
index 6e5d5c9e..ad376ee0 100644
--- a/apps/note/signals.py
+++ b/apps/note/signals.py
@@ -1,5 +1,4 @@
-# -*- mode: python; coding: utf-8 -*-
-# Copyright (C) 2018-2019 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 
diff --git a/apps/note/tables.py b/apps/note/tables.py
index 4a52dd13..e2f5c763 100644
--- a/apps/note/tables.py
+++ b/apps/note/tables.py
@@ -1,3 +1,6 @@
+# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# SPDX-License-Identifier: GPL-3.0-or-later
+
 import django_tables2 as tables
 from django.db.models import F
 
diff --git a/apps/note/templatetags/pretty_money.py b/apps/note/templatetags/pretty_money.py
index c1525056..12530c6e 100644
--- a/apps/note/templatetags/pretty_money.py
+++ b/apps/note/templatetags/pretty_money.py
@@ -1,3 +1,6 @@
+# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# SPDX-License-Identifier: GPL-3.0-or-later
+
 from django import template
 
 
diff --git a/apps/note/urls.py b/apps/note/urls.py
index 6567cb95..e1cc5216 100644
--- a/apps/note/urls.py
+++ b/apps/note/urls.py
@@ -1,5 +1,4 @@
-# -*- mode: python; coding: utf-8 -*-
-# Copyright (C) 2018-2019 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2020 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 e7776687..b012ad8b 100644
--- a/apps/note/views.py
+++ b/apps/note/views.py
@@ -1,5 +1,4 @@
-# -*- mode: python; coding: utf-8 -*-
-# Copyright (C) 2018-2019 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from dal import autocomplete
diff --git a/entrypoint.sh b/entrypoint.sh
index da32571a..f05e962a 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -1,6 +1,11 @@
 #!/bin/bash
+# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# SPDX-License-Identifier: GPL-3.0-or-later
+
 python manage.py compilemessages
 python manage.py makemigrations
+
+# Wait for database
 sleep 5
 python manage.py migrate
 
diff --git a/note_kfet/settings/base.py b/note_kfet/settings/base.py
index 9a526863..410f496f 100644
--- a/note_kfet/settings/base.py
+++ b/note_kfet/settings/base.py
@@ -1,5 +1,4 @@
-# -*- mode: python; coding: utf-8 -*-
-# Copyright (C) 2018-2019 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 import os
diff --git a/note_kfet/settings/development.py b/note_kfet/settings/development.py
index f6d48776..60055ee2 100644
--- a/note_kfet/settings/development.py
+++ b/note_kfet/settings/development.py
@@ -1,3 +1,6 @@
+# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# SPDX-License-Identifier: GPL-3.0-or-later
+
 ########################
 # Development Settings #
 ########################
diff --git a/note_kfet/settings/production.py b/note_kfet/settings/production.py
index 02c46ed2..296c17a4 100644
--- a/note_kfet/settings/production.py
+++ b/note_kfet/settings/production.py
@@ -1,3 +1,6 @@
+# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
+# SPDX-License-Identifier: GPL-3.0-or-later
+
 ########################
 # Production  Settings #
 ########################
diff --git a/note_kfet/urls.py b/note_kfet/urls.py
index 9fd63eef..303e229a 100644
--- a/note_kfet/urls.py
+++ b/note_kfet/urls.py
@@ -1,5 +1,4 @@
-# -*- mode: python; coding: utf-8 -*-
-# Copyright (C) 2018-2019 by BDE ENS Paris-Saclay
+# Copyright (C) 2018-2020 by BDE ENS Paris-Saclay
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 from django.contrib import admin
diff --git a/note_kfet/wsgi.py b/note_kfet/wsgi.py
index 94a8e054..b89430ec 100644
--- a/note_kfet/wsgi.py
+++ b/note_kfet/wsgi.py
@@ -1,4 +1,3 @@
-# -*- mode: python; coding: utf-8 -*-
 # Copyright (C) 2016-2019 by BDE
 # SPDX-License-Identifier: GPL-3.0-or-later