1 files changed, 1 insertions, 1 deletions
diff --git a/views.py b/views.py
index c573589..651533a 100644
--- a/views.py
+++ b/views.py
@@ -59,8 +59,8 @@ def timetable(request, timetable_slug, group_slug, year=None, week=None):
 
     timetable = get_object_or_404(Timetable, slug=timetable_slug)
     group = get_object_or_404(Group, slug=group_slug, timetable=timetable)
+    last_update = get_object_or_404(LastUpdate, timetable=timetable, week=week, year=year)
     courses = Course.objects.get_courses_for_group(group, begin__gte=start, begin__lt=end)
-    last_update = LastUpdate.objects.get(timetable=timetable, week=week, year=year)
 
     grouped_courses = group_courses(courses)