diff --git a/apps/timetable/models.py b/apps/timetable/models.py
index e1e7fae7..53670d02 100644
--- a/apps/timetable/models.py
+++ b/apps/timetable/models.py
@@ -36,3 +36,4 @@ class Timetable(ProjectBaseMixin):
         """Meta class."""
         verbose_name = _('Timetable')
         verbose_name_plural = _('Timetables')
+        ordering = ['weekday']