diff --git a/Back-End/GestionEnseignants/apps.py b/Back-End/GestionEnseignants/apps.py
index bdf3e6d..02c8cd3 100644
--- a/Back-End/GestionEnseignants/apps.py
+++ b/Back-End/GestionEnseignants/apps.py
@@ -1,11 +1,14 @@
 from django.apps import AppConfig
+from django.db.models.signals import post_migrate
 
+def create_specialite(sender, **kwargs):
+    from .models import Specialite
+    if not Specialite.objects.filter(nom='TRANSVERSE').exists():
+        Specialite.objects.create(nom='TRANSVERSE', codeCouleur='#FF0000')
 
 class GestionenseignantsConfig(AppConfig):
     default_auto_field = 'django.db.models.BigAutoField'
     name = 'GestionEnseignants'
 
     def ready(self):
-        from .models import Specialite
-        if not Specialite.objects.filter(nom='TRANSVERSE').exists():
-            Specialite.objects.create(nom='TRANSVERSE', codeCouleur='#FF0000')
+        post_migrate.connect(create_specialite, sender=self)