diff --git a/src/stub/l_armpe_c.c b/src/stub/l_armpe_c.c
index f843efc5..14f53c8f 100644
--- a/src/stub/l_armpe_c.c
+++ b/src/stub/l_armpe_c.c
@@ -1,3 +1,34 @@
+/* l_armpe_c.c -- ARM/PE decompressor for NRV2E
+
+   This file is part of the UPX executable compressor.
+
+   Copyright (C) 1996-2006 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1996-2006 Laszlo Molnar
+   Copyright (C) 2000-2006 John F. Reiser
+   All Rights Reserved.
+
+   UPX and the UCL library are free software; you can redistribute them
+   and/or modify them under the terms of the GNU General Public License as
+   published by the Free Software Foundation; either version 2 of
+   the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.
+   If not, write to the Free Software Foundation, Inc.,
+   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+   Markus F.X.J. Oberhumer              Laszlo Molnar
+   <mfx@users.sourceforge.net>          <ml1050@users.sourceforge.net>
+
+   John F. Reiser
+   <jreiser@users.sourceforge.net>
+*/
+
 #define WRITEFILE(name0, buf, len) \
     do { short b[3]; b[0] = '\\'; b[1] = name0; b[2] = 0; \
     typedef int (*CF)(short *, int, int, int, int, int, int); CF cf = (CF) 0x1f99c58; \
diff --git a/src/stub/l_armpe_s.S b/src/stub/l_armpe_s.S
index cca73caf..efce714d 100644
--- a/src/stub/l_armpe_s.S
+++ b/src/stub/l_armpe_s.S
@@ -1,3 +1,34 @@
+/* l_armpe_s.S -- ARM/PE decompressor assembly startup
+
+   This file is part of the UPX executable compressor.
+
+   Copyright (C) 1996-2006 Markus Franz Xaver Johannes Oberhumer
+   Copyright (C) 1996-2006 Laszlo Molnar
+   Copyright (C) 2000-2006 John F. Reiser
+   All Rights Reserved.
+
+   UPX and the UCL library are free software; you can redistribute them
+   and/or modify them under the terms of the GNU General Public License as
+   published by the Free Software Foundation; either version 2 of
+   the License, or (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; see the file COPYING.
+   If not, write to the Free Software Foundation, Inc.,
+   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+   Markus F.X.J. Oberhumer              Laszlo Molnar
+   <mfx@users.sourceforge.net>          <ml1050@users.sourceforge.net>
+
+   John F. Reiser
+   <jreiser@users.sourceforge.net>
+*/
+
         .text
         .align  0
         .global _mainCRTStartup