diff --git a/nextcloud/models/alerts.py b/nextcloud/models/alerts.py
index b3a5194..a05339a 100644
--- a/nextcloud/models/alerts.py
+++ b/nextcloud/models/alerts.py
@@ -8,11 +8,21 @@ new_membership = Signal(Signal("user"))
 ending_membership = Signal(Signal("user"))
 updating_membership = Signal(["user"])
 
+'''
+from django.contrib.auth import get_user_model
+
+# TODO remove this temps part
+User = get_user_model()
+users = User.objects.all()
+
+for usr in users:
+    print(f"sync {usr}")
+    new_membership.send(sender=sender, user=usr)
+    updating_membership.send(sender=sender, user=usr)
+'''
 from django.db.models.signals import post_save, post_delete
 from django.contrib.auth.models import User
 
-from django.contrib.auth import get_user_model
-
 
 def my_callback(sender,created,instance, **kwargs):
     if created:
diff --git a/nextcloud/signals.py b/nextcloud/signals.py
index 056b7e0..70c48ca 100644
--- a/nextcloud/signals.py
+++ b/nextcloud/signals.py
@@ -118,6 +118,11 @@ def update_nexcloud_user(sender, **kwargs):
         _err.pop(0)
         nc.set_user_attribute(_user.username, 'email', _user.email)
         nc.set_user_attribute(_user.username, 'displayname', _user.first_name + " " + _user.last_name + get_pseudonyme_from_user(_user.username))
+        _groups = _user.groups.values_list('name', flat=True)
+        groups = list(_groups)
+        for grp in groups:
+            log(f"add a group [{grp}] for {_user}")
+            nc.add_user_to_group(_user.username, grp)
         nc.logout()
 
     except NextCloudCLI.HTTPResponseError as e: