diff --git a/portail_citoyen2/allauth_authentic2/provider.py b/portail_citoyen2/allauth_authentic2/provider.py
index 850cb10..1fc5a58 100644
--- a/portail_citoyen2/allauth_authentic2/provider.py
+++ b/portail_citoyen2/allauth_authentic2/provider.py
@@ -48,3 +48,17 @@ class Authentic2Provider(OAuth2Provider):
 
 
 providers.registry.register(Authentic2Provider)
+
+from allauth.socialaccount.signals import pre_social_login
+from django.dispatch import receiver
+
+@receiver(pre_social_login)
+def pre_social_login_populate_user(sender, request, sociallogin, **kwargs):
+    account = sociallogin.account
+    data = account.extra_data
+    user = account.user
+    if 'first_name' in data:
+        user.first_name = data['first_name']
+    if 'last_name' in data:
+        user.last_name = data['last_name']
+    user.save()