diff --git a/doc/misc/htmlfontify.texi b/doc/misc/htmlfontify.texi
index fadc6a5cbe3..dabe2e36ff4 100644
--- a/doc/misc/htmlfontify.texi
+++ b/doc/misc/htmlfontify.texi
@@ -33,7 +33,7 @@ modify this GNU manual.''
 @titlepage
 @title Htmlfontify User Manual
 @sp 4
-@subtitle Htmlfontify version 0.20
+@subtitle Htmlfontify version 0.21
 @sp 1
 @subtitle Jun 2002
 @sp 5