diff --git a/QGIS-Hackfest---Essen-April-2017.md b/QGIS-Hackfest---Essen-April-2017.md
index 48f4ced..e776077 100644
--- a/QGIS-Hackfest---Essen-April-2017.md
+++ b/QGIS-Hackfest---Essen-April-2017.md
@@ -140,7 +140,7 @@ please find other persons you would like to share a room with. We will organize
 |**16**|Luca Casagrande|Germany|29.04|TBD|01.05|TBD|single room|Linuxhotel||
 |**17**|Werner Macho|Austria|29.04|TBD|01.05|TBD|shared with Borys|Linuxhotel||
 |**18**|Thomas Baumann|Germany|TBD|TBD|TBD|TBD|no preference|Linuxhotel||
-|**19**|Larry Shaffer|USA|28.04|TBD|TBD|TBD|no preference|Linuxhotel||
+|**19**|Larry Shaffer|USA|28.04|11:25 Dusseldorf|01.05|TBD|no preference|Linuxhotel||
 |**20**|Matthias Kuhn|CH|28.04|TBD|01.05|TBD|Régis|Linuxhotel||
 |**21**|Alessandro Pasotti|IT|28.04|TBD0|01.05|TBD|Single room|Linuxhotel||
 |**22**|Tim Sutton|ZA|TBD|TBD|TBD|TBD|Single room|LinuxHotel||