diff --git a/HISTORY b/HISTORY
index fc430c12..5c464b2c 100644
--- a/HISTORY
+++ b/HISTORY
@@ -749,3 +749,4 @@ Video Disk Recorder Revision History
   dated 2001-09-14 or higher).
 - Changed obsolete macro VIDEO_WINDOW_CHROMAKEY to VID_TYPE_CHROMAKEY (thanks
   to Guido Fiala).
+- New version of the "Master-Timer" tool (thanks to Matthias Schniedermeyer).