diff --git a/RIGS/ical.py b/RIGS/ical.py
index 15dc73af..02862dfb 100644
--- a/RIGS/ical.py
+++ b/RIGS/ical.py
@@ -17,7 +17,7 @@ class CalendarICS(ICalFeed):
 
     def items(self):
         #include events from up to 3 months ago
-        start = datetime.datetime.now() - datetime.timedelta(days=31*3)
+        start = datetime.datetime.now() - datetime.timedelta(days=365)
         filter = Q(start_date__gte=start)
 
         return models.Event.objects.filter(filter).order_by('-start_date').select_related('person', 'organisation', 'venue', 'mic')