diff --git a/gestioncof/migrations/0015_psql_choices_niveaux.py b/gestioncof/migrations/0015_psql_choices_niveaux.py
index 813ce8ae..2389cf41 100644
--- a/gestioncof/migrations/0015_psql_choices_niveaux.py
+++ b/gestioncof/migrations/0015_psql_choices_niveaux.py
@@ -7,19 +7,42 @@ from django.db import migrations, models
 
 class Migration(migrations.Migration):
 
-    dependencies = [
-        ('gestioncof', '0014_cofprofile_mailing_unernestaparis'),
-    ]
+    dependencies = [("gestioncof", "0014_cofprofile_mailing_unernestaparis")]
 
     operations = [
         migrations.AlterField(
-            model_name='petitcoursability',
-            name='niveau',
-            field=models.CharField(choices=[('college', 'Collège'), ('lycee', 'Lycée'), ('prepa1styear', 'Prépa 1ère année / L1'), ('prepa2ndyear', 'Prépa 2ème année / L2'), ('licence3', 'Licence 3'), ('master1', 'Master (1ère ou 2ème année)'), ('other', 'Autre (préciser dans les commentaires)')], max_length=12, verbose_name='Niveau'),
+            model_name="petitcoursability",
+            name="niveau",
+            field=models.CharField(
+                choices=[
+                    ("college", "Collège"),
+                    ("lycee", "Lycée"),
+                    ("prepa1styear", "Prépa 1ère année / L1"),
+                    ("prepa2ndyear", "Prépa 2ème année / L2"),
+                    ("licence3", "Licence 3"),
+                    ("master1", "Master (1ère ou 2ème année)"),
+                    ("other", "Autre (préciser dans les commentaires)"),
+                ],
+                max_length=12,
+                verbose_name="Niveau",
+            ),
         ),
         migrations.AlterField(
-            model_name='petitcoursdemande',
-            name='niveau',
-            field=models.CharField(choices=[('college', 'Collège'), ('lycee', 'Lycée'), ('prepa1styear', 'Prépa 1ère année / L1'), ('prepa2ndyear', 'Prépa 2ème année / L2'), ('licence3', 'Licence 3'), ('master1', 'Master (1ère ou 2ème année)'), ('other', 'Autre (préciser dans les commentaires)')], default='', max_length=12, verbose_name='Niveau'),
+            model_name="petitcoursdemande",
+            name="niveau",
+            field=models.CharField(
+                choices=[
+                    ("college", "Collège"),
+                    ("lycee", "Lycée"),
+                    ("prepa1styear", "Prépa 1ère année / L1"),
+                    ("prepa2ndyear", "Prépa 2ème année / L2"),
+                    ("licence3", "Licence 3"),
+                    ("master1", "Master (1ère ou 2ème année)"),
+                    ("other", "Autre (préciser dans les commentaires)"),
+                ],
+                default="",
+                max_length=12,
+                verbose_name="Niveau",
+            ),
         ),
     ]
diff --git a/kfet/migrations/0065_choices_promo.py b/kfet/migrations/0065_choices_promo.py
index 5e868679..dd234c66 100644
--- a/kfet/migrations/0065_choices_promo.py
+++ b/kfet/migrations/0065_choices_promo.py
@@ -7,14 +7,58 @@ from django.db import migrations, models
 
 class Migration(migrations.Migration):
 
-    dependencies = [
-        ('kfet', '0064_promo_2018'),
-    ]
+    dependencies = [("kfet", "0064_promo_2018")]
 
     operations = [
         migrations.AlterField(
-            model_name='account',
-            name='promo',
-            field=models.IntegerField(blank=True, choices=[(1980, 1980), (1981, 1981), (1982, 1982), (1983, 1983), (1984, 1984), (1985, 1985), (1986, 1986), (1987, 1987), (1988, 1988), (1989, 1989), (1990, 1990), (1991, 1991), (1992, 1992), (1993, 1993), (1994, 1994), (1995, 1995), (1996, 1996), (1997, 1997), (1998, 1998), (1999, 1999), (2000, 2000), (2001, 2001), (2002, 2002), (2003, 2003), (2004, 2004), (2005, 2005), (2006, 2006), (2007, 2007), (2008, 2008), (2009, 2009), (2010, 2010), (2011, 2011), (2012, 2012), (2013, 2013), (2014, 2014), (2015, 2015), (2016, 2016), (2017, 2017), (2018, 2018), (2019, 2019)], default=2018, null=True),
-        ),
+            model_name="account",
+            name="promo",
+            field=models.IntegerField(
+                blank=True,
+                choices=[
+                    (1980, 1980),
+                    (1981, 1981),
+                    (1982, 1982),
+                    (1983, 1983),
+                    (1984, 1984),
+                    (1985, 1985),
+                    (1986, 1986),
+                    (1987, 1987),
+                    (1988, 1988),
+                    (1989, 1989),
+                    (1990, 1990),
+                    (1991, 1991),
+                    (1992, 1992),
+                    (1993, 1993),
+                    (1994, 1994),
+                    (1995, 1995),
+                    (1996, 1996),
+                    (1997, 1997),
+                    (1998, 1998),
+                    (1999, 1999),
+                    (2000, 2000),
+                    (2001, 2001),
+                    (2002, 2002),
+                    (2003, 2003),
+                    (2004, 2004),
+                    (2005, 2005),
+                    (2006, 2006),
+                    (2007, 2007),
+                    (2008, 2008),
+                    (2009, 2009),
+                    (2010, 2010),
+                    (2011, 2011),
+                    (2012, 2012),
+                    (2013, 2013),
+                    (2014, 2014),
+                    (2015, 2015),
+                    (2016, 2016),
+                    (2017, 2017),
+                    (2018, 2018),
+                    (2019, 2019),
+                ],
+                default=2018,
+                null=True,
+            ),
+        )
     ]