diff --git a/doc/src/python-xlib.texi b/doc/src/python-xlib.texi
index 77e6a15..21eb750 100644
--- a/doc/src/python-xlib.texi
+++ b/doc/src/python-xlib.texi
@@ -39,6 +39,13 @@ except that this permission notice may be stated in a
 translation approved by the Free Software Foundation.
 @end ifinfo
 
+@ifinfo
+@dircategory Python
+@direntry
+* python-xlib: (python-xlib).		Interface for Python to the X11 Protocol
+@end direntry
+@end ifinfo
+
 @titlepage
 @title The Python X Library
 @author Peter Liljenberg