diff --git a/data/CREDITS b/data/CREDITS
index 54d1a145c..aee7d150b 100644
--- a/data/CREDITS
+++ b/data/CREDITS
@@ -70,6 +70,9 @@ Johannes Sjolund
 Paul Elms (scifly)
 - 'Star Track' improvements
 
+Tobsi
+- Wilber kart (with modifications by conso)
+
 Thomas Oppl
 - 'Canyon' track
 - 'City' track
@@ -90,7 +93,7 @@ Ivar ten Cate
 - Old mine track
 
 Robert Howie
-- Skyline Track
+- Skyline Track  (with modifications by conso)
 
 Canis Lupus
 - Snow Mountain track