diff --git a/Misc/ACKS b/Misc/ACKS
index f79eced..ad276e8 100644
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -956,6 +956,7 @@
 Kurt Vile
 Norman Vine
 Frank Visser
+Johannes Vogel
 Sjoerd de Vries
 Niki W. Waibel
 Wojtek Walczak