1 files changed, 2 insertions, 2 deletions
diff --git a/m4/debug.c b/m4/debug.c
index 8cff4fe3..0eeece53 100644
--- a/m4/debug.c
+++ b/m4/debug.c
@@ -1,6 +1,6 @@
 /* GNU m4 -- A simple macro processor
-   Copyright (C) 1991-1994, 2006-2010, 2013 Free Software Foundation,
-   Inc.
+   Copyright (C) 1991-1994, 2006-2010, 2013-2014 Free Software
+   Foundation, Inc.
 
    This file is part of GNU M4.