diff --git a/ChangeLog b/ChangeLog
index 2b3627f..8438f11 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2009-11-08  Jerker B�ck  <jerker.back@gmail.com>
+	    Ben Elliston  <bje@gnu.org>
+
+	* config.guess (*:Interix*:*): Allow any uname -r value so that
+	Interix 2.* is detected.
+
 2009-11-07  Yakup Akbay  <yakbay@ubicom.com>
 	    Ben Elliston  <bje@gnu.org>
 
diff --git a/config.guess b/config.guess
index e792aac..5290569 100755
--- a/config.guess
+++ b/config.guess
@@ -4,7 +4,7 @@
 #   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009
 #   Free Software Foundation, Inc.
 
-timestamp='2009-09-18'
+timestamp='2009-11-08'
 
 # This file is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
@@ -807,12 +807,12 @@ EOF
     i*:PW*:*)
 	echo ${UNAME_MACHINE}-pc-pw32
 	exit ;;
-    *:Interix*:[3456]*)
+    *:Interix*:*)
     	case ${UNAME_MACHINE} in
 	    x86)
 		echo i586-pc-interix${UNAME_RELEASE}
 		exit ;;
-	    EM64T | authenticamd | genuineintel)
+	    authenticamd | genuineintel | EM64T)
 		echo x86_64-unknown-interix${UNAME_RELEASE}
 		exit ;;
 	    IA64)