diff --git a/src/agenda_culturel/forms.py b/src/agenda_culturel/forms.py
index 92c4abb..dd8ccc7 100644
--- a/src/agenda_culturel/forms.py
+++ b/src/agenda_culturel/forms.py
@@ -300,6 +300,8 @@ class EventForm(GroupFormMixin, ModelForm):
             "modified_by_user",
             "created_by_user",
             "imported_by_user",
+            "editing_start",
+            "editing_user",
         ]
         widgets = {
             "start_day": TextInput(