Index: doc/gnupg1.texi
===================================================================
--- doc/gnupg1.texi
+++ doc/gnupg1.texi
@@ -48,7 +48,7 @@
 
 @dircategory GNU Utilities
 @direntry
-* gpg: (gpg).            OpenPGP encryption and signing tool (v1).
+* gpg: (gnupg1).            OpenPGP encryption and signing tool (v1).
 @end direntry