diff --git a/darkice/trunk/man/darkice.cfg.5 b/darkice/trunk/man/darkice.cfg.5
index 47696c2..1c947ec 100644
--- a/darkice/trunk/man/darkice.cfg.5
+++ b/darkice/trunk/man/darkice.cfg.5
@@ -205,6 +205,10 @@ Mount point for the stream on the server
 .PP
 Optional values:
 
+.TP
+.I sampleRate
+The sample rate of the encoded mp3 output. If not specified, defaults
+to the value of the input sample rate.
 .TP
 .I name
 Name of the stream