UserAdmin readonly_fields
@@ -17,6 +17,7 @@ class UserAdmin(BaseUserAdmin):
(_('Permissions'), {'fields': ('is_active', 'is_staff', 'is_superuser')}),
(_('Important dates'), {'fields': ('last_login', 'date_joined')}),
)
+ readonly_fields = ('last_login', 'date_joined')
inlines = (UserPermissionsInline, )
