diff --git a/man3/btowc.3 b/man3/btowc.3
index 5328f0f24..2cd43f81d 100644
--- a/man3/btowc.3
+++ b/man3/btowc.3
@@ -11,7 +11,7 @@
 .\"   OpenGroup's Single Unix specification http://www.UNIX-systems.org/online.html
 .\"   ISO/IEC 9899:1999
 .\"
-.TH BTOWC 3  1999-07-25 "GNU" "Linux Programmer's Manual"
+.TH BTOWC 3 2009-02-04 "GNU" "Linux Programmer's Manual"
 .SH NAME
 btowc \- convert single byte to wide character
 .SH SYNOPSIS
@@ -62,4 +62,5 @@ Use the function
 .BR mbtowc ()
 instead.
 .SH "SEE ALSO"
+.BR wctob (3),
 .BR mbtowc (3)