diff --git a/barcode/doc/barcode.texi b/barcode/doc/barcode.texi
index ef535df..9850255 100644
--- a/barcode/doc/barcode.texi
+++ b/barcode/doc/barcode.texi
@@ -50,6 +50,11 @@ This file is the User's Manual for the barcode library (version
 @setchapternewpage off
 @headings single
 
+@dircategory Utilities
+@direntry
+* Barcode: (barcode).           A tool to convert text strings to printed barcodes.
+@end direntry
+
 
 @node Top, Overview, (dir), (dir)
 @top Barcode tools