--- automake-1.16.2/doc/automake-history.texi	2020-01-01 14:43:28.000000000 -0500
+++ automake-1.16.3/doc/automake-history.texi	2020-08-26 10:10:53.630122607 -0400
@@ -23,6 +23,11 @@
 @end quotation
 @end copying
 
+@dircategory Information
+@direntry
+* Automake-history: (automake-history). Automake history of development.
+@end direntry
+
 @titlepage
 @title Brief History of Automake
 @author David MacKenzie