diff --git a/debian/copyright b/debian/copyright
index ccd1950..6048f31 100644
--- a/debian/copyright
+++ b/debian/copyright
@@ -9,11 +9,11 @@ License: LGPL-2.1+
 
 Files: qiconfix/*
 Copyright: 2013 Digia Plc and/or its subsidiary(-ies)
-License: LGPL-2.1-or-3 with Digia-1.1 exception
+License: LGPL-2.1-or-3-with-Digia-1.1-exception
 
 Files: qiconfix/*_qt4*
 Copyright: Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
-License: LGPL-2.1 with Digia-1.1 exception or GPL-3
+License: LGPL-2.1-with-Digia-1.1-exception or GPL-3
 
 Files: debian/*
 Copyright: 2014-2015 ChangZhuo Chen (陳昌倬) <czchen@gmail.com>
@@ -34,7 +34,7 @@ License: LGPL-2.1+
  On Debian systems, the complete text of the GNU Lesser General Public
  License version 2.1 can be found in "/usr/share/common-licenses/LGPL-2.1".
  
-License: LGPL-2.1-or-3 with Digia-1.1 exception
+License: LGPL-2.1-or-3-with-Digia-1.1-exception
  GNU Lesser General Public License:
  This file may be used under the terms of the GNU Lesser General Public
  License version 2.1 or version 3 as published by the Free Software
@@ -74,6 +74,47 @@ License: LGPL-2.1-or-3 with Digia-1.1 exception
  Furthermore, you are not required to apply this additional permission to a
  modified version of the Library.
 
+License: LGPL-2.1-with-Digia-1.1-exception
+ This file may be used under the terms of the GNU Lesser General Public
+ License version 2.1 as published by the Free Software Foundation and
+ appearing in the file LICENSE.LGPL included in the packaging of this
+ file. Please review the following information to ensure the GNU Lesser
+ General Public License version 2.1 requirements will be met:
+ http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+ .
+ On Debian systems, the complete text of the GNU Lesser General Public
+ License version 2.1 can be found in "/usr/share/common-licenses/LGPL-2.1".
+ .
+ In addition, as a special exception, Nokia gives you certain additional
+ rights. These rights are described in the Nokia Qt LGPL Exception
+ version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+ .
+ In addition, as a special exception, Digia gives you certain additional
+ rights.
+ .
+ Digia Qt LGPL Exception version 1.1:
+ As an additional permission to the GNU Lesser General Public License version
+ 2.1, the object code form of a "work that uses the Library" may incorporate
+ material from a header file that is part of the Library.  You may distribute
+ such object code under terms of your choice, provided that:
+ .
+     (i)   the header files of the Library have not been modified; and
+     (ii)  the incorporated material is limited to numerical parameters, data
+           structure layouts, accessors, macros, inline functions and
+           templates; and
+     (iii) you comply with the terms of Section 6 of the GNU Lesser General
+           Public License version 2.1.
+ .
+ Moreover, you may apply this exception to a modified version of the Library,
+ provided that such modification does not involve copying material from the
+ Library into the modified Library's header files unless such material is
+ limited to (i) numerical parameters; (ii) data structure layouts;
+ (iii) accessors; and (iv) small macros, templates and inline functions of
+ five lines or less in length.
+ .
+ Furthermore, you are not required to apply this additional permission to a
+ modified version of the Library.
+
 License: GPL-3
  Alternatively, this file may be used under the terms of the GNU General
  Public License version 3.0 as published by the Free Software Foundation