diff --git a/scala/preso/presentation.md b/scala/preso/presentation.md
index d1b13ad..892c2f1 100644
--- a/scala/preso/presentation.md
+++ b/scala/preso/presentation.md
@@ -334,6 +334,7 @@ Chariot Day 2012
 !SLIDE transition=fade
 # Credits
 
+* Fast Track to Scala courseware by Typesafe
 * Scala in Depth, by Josh Suereth (MEAP)
 * Wikipedia
 * Runar Bjarnson's NE Scala 2011 talk