add copyright years
diff --git a/README b/README
index fd082c2..36c0e41 100644
--- a/README
+++ b/README
@@ -178,7 +178,7 @@
 Copyright and License Information
 ---------------------------------
 
-Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
+Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010
 Python Software Foundation.
 All rights reserved.