diff --git a/src/agenda_culturel/forms.py b/src/agenda_culturel/forms.py
index 697e192..b37c35d 100644
--- a/src/agenda_culturel/forms.py
+++ b/src/agenda_culturel/forms.py
@@ -75,7 +75,7 @@ class GroupFormMixin:
         return [f for f in self.visible_fields() if not hasattr(f.field, "toggle_group") and (not hasattr(f.field, "group_id") or f.field.group_id == None)]
 
     def fields_by_group(self):
-        return [(g, self.get_fields_in_group(g)) for g in self.groups] + [(None, self.get_no_group_fields())]
+        return [(g, self.get_fields_in_group(g)) for g in self.groups] + [(GroupFormMixin.FieldGroup("other", _("Other")), self.get_no_group_fields())]
 
     def clean(self):
         result = super().clean()