diff --git a/_data/events/datasaturday0045.yml b/_data/events/datasaturday0045.yml
index 0b3a6f6..3c5919a 100644
--- a/_data/events/datasaturday0045.yml
+++ b/_data/events/datasaturday0045.yml
@@ -34,7 +34,7 @@ scheduleurl: https://sessionize.com/api/v2/vemxsb4s/view/GridSmart
 
 scheduleapp: https://data-saturday-lublin.sessionize.com/
 
-speakerlisturl: https://sessionize.com/view/vemxsb4s/SpeakerWall
+speakerlisturl: https://sessionize.com/api/v2/vemxsb4s/view/SpeakerWall
 
 callforspeakers: false