diff --git a/spt.1 b/spt.1
index 6c38be5..d45ef26 100644
--- a/spt.1
+++ b/spt.1
@@ -26,7 +26,7 @@ receives 2 signals:
 .TP
 .BI \-e " notifyext"
 Execute
-.I notifycmd
+.I notifyext
 when timer starts ticking.
 .TP
 .BI \-n " notifycmd"