--- doc/RPLAY.texi.orig	Wed Jul 15 07:35:23 1998
+++ doc/RPLAY.texi	Wed Jun 21 22:38:54 2000
@@ -2,6 +2,10 @@
 @c %**start of header
 @setfilename RPLAY.info
 @settitle The RPLAY Protocol
+@dircategory Network Audio Systems
+@direntry
+* RPLAY Protocol: (RPLAY)	The RPLAY Protocol
+@end direntry
 @iftex
 @finalout
 @end iftex