diff --git a/biscuit/apps/chronos/templates/chronos/tt_week.html b/biscuit/apps/chronos/templates/chronos/tt_week.html
index 194081034a657f640a853823d9cf977c73868f14..d29e959ab5dde5f3c408479af1dd5e1efdd27c4a 100644
--- a/biscuit/apps/chronos/templates/chronos/tt_week.html
+++ b/biscuit/apps/chronos/templates/chronos/tt_week.html
@@ -1,6 +1,6 @@
 {# -*- engine:django -*- #}
 {% extends "core/base.html" %}
-{% load bootstrap4 i18n %}
+{% load bootstrap4 data_helpers i18n %}
 
 {% block page_title %}Timetable{% endblock %}
 
@@ -47,8 +47,8 @@
   </div>
  
   {% for weekday, lesson_periods_day in lesson_periods.items %}
-   {% include "chronos/tt_day.html" with weekday_name=weekdays.weekday lesson_periods=lesson_periods_day %}
+   {% include "chronos/tt_day.html" with weekday_name=weekdays|get_dict:weekday lesson_periods=lesson_periods_day %}
   {% endfor %}
  </div>
 {% endblock %}
- 
\ No newline at end of file
+