1 files changed, 1 insertions, 2 deletions
diff --git a/HACKING b/HACKING
index e19cde58..71736ff0 100644
--- a/HACKING
+++ b/HACKING
@@ -354,8 +354,7 @@ yyyy-mm-dd  Name of Author  <email@address>  (tiny change)
   that needs to be updated.
 
 -----------
-Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
-Foundation, Inc.
+Copyright (C) 2004-2010, 2013 Free Software Foundation, Inc.
 
 The canonical source of this file is maintained with the
 GNU M4 package.  Report bugs to bug-m4@gnu.org.