diff --git a/page-schedule.php b/page-schedule.php
index 4456ff8..e4d8d4f 100644
--- a/page-schedule.php
+++ b/page-schedule.php
@@ -18,7 +18,7 @@ if (!preg_match('/^full/', $pagename)) {
 
 <?php
 if (!empty($content)) {
-    echo '<p> <a href="https://cfp.openfest.org/api/conferences/6/events.ics?locale='.$lang.'">iCalendar</a> or <a href="https://calendar.google.com/calendar?cid=b2s3bW9sOWpyczNjODVjbjRrZ3JpYmY5ODRAZ3JvdXAuY2FsZW5kYXIuZ29vZ2xlLmNvbQ">Google calendar</a></p>';
+    echo '<p> <a href="https://cfp.openfest.org/api/conferences/'.$sched_config['conferenceId'].'/events.ics?locale='.$lang.'">iCalendar</a> or <a href="https://calendar.google.com/calendar?cid=b2s3bW9sOWpyczNjODVjbjRrZ3JpYmY5ODRAZ3JvdXAuY2FsZW5kYXIuZ29vZ2xlLmNvbQ">Google calendar</a></p>';
 	echo $content['schedule'];
 ?>