diff --git a/symposion/schedule/timetable.py b/symposion/schedule/timetable.py
index 1756db6c9ea0fe65799769239a36f777c2392ba5..cc77a7d8ce4f78a20935630e52bad61fa8ca16eb 100644
--- a/symposion/schedule/timetable.py
+++ b/symposion/schedule/timetable.py
@@ -1,3 +1,4 @@
+from __future__ import unicode_literals
 import itertools
 
 from django.db.models import Count, Min