diff --git a/ChangeLog b/ChangeLog
index 26b76438ddf2dc6807d6c5da64e65a5f1306e62d..ee6712068e52bb8c649f1c35aeb1b9a664296405 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2001-12-03  Laurent Guerby  <guerby@acm.org>
+
+	* config.sub: Update to version 1.232 on subversion.
+
 2001-12-03  Ben Elliston  <bje@redhat.com>
 
 	* MAINTAINERS: Update mail address for config.* patches.
diff --git a/config.sub b/config.sub
index 24794696d385740b6b5c17fd3ade2787c010d70d..18889752920b1479cd1d2c52f6a95ecf7b8f77ca 100755
--- a/config.sub
+++ b/config.sub
@@ -3,7 +3,7 @@
 #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
 #   Free Software Foundation, Inc.
 
-timestamp='2001-11-08'
+timestamp='2001-11-21'
 
 # This file is (in principle) common to ALL GNU software.
 # The presence of a machine in this file suggests that SOME GNU software
@@ -1126,6 +1126,9 @@ case $os in
 	-acis*)
 		os=-aos
 		;;
+	-atheos*)
+		os=-atheos
+		;;
 	-386bsd)
 		os=-bsd
 		;;