diff --git a/src/License.txt b/src/License.txt
index dc686dd1..819e1658 100644
--- a/src/License.txt
+++ b/src/License.txt
@@ -700,3 +700,63 @@ redistribute it freely, subject to the following restrictions:
 3. This notice may not be removed or altered from any source
    distribution.
 ____________________________________________________________
+Copyright (c) 1990-2002 Info-ZIP.  All rights reserved.
+
+For the purposes of this copyright and license, "Info-ZIP" is defined as
+the following set of individuals:
+
+Mark Adler, John Bush, Karl Davis, Harald Denker, Jean-Michel Dubois,
+Jean-loup Gailly, Hunter Goatley, Ian Gorman, Chris Herborth, Dirk Haase,
+Greg Hartwig, Robert Heath, Jonathan Hudson, Paul Kienitz, 
+David Kirschbaum, Johnny Lee, Onno van der Linden, Igor Mandrichenko, 
+Steve P. Miller, Sergio Monesi, Keith Owens, George Petrov, Greg Roelofs, 
+Kai Uwe Rommel, Steve Salisbury, Dave Smith, Christian Spieler, 
+Antoine Verheijen, Paul von Behren, Rich Wales, Mike White
+
+This software is provided "as is", without warranty of any kind, express
+or implied.  In no event shall Info-ZIP or its contributors be held liable
+for any direct, indirect, incidental, special or consequential damages
+arising out of the use of or inability to use this software.
+
+Permission is granted to anyone to use this software for any purpose,
+including commercial applications, and to alter it and redistribute it
+freely, subject to the following restrictions:
+
+  1. Redistributions of source code must retain the above copyright notice,
+     definition, disclaimer, and this list of conditions.
+
+  2. Redistributions in binary form (compiled executables) must reproduce 
+     the above copyright notice, definition, disclaimer, and this list of 
+     conditions in documentation and/or other materials provided with the 
+     distribution. The sole exception to this condition is redistribution 
+     of a standard UnZipSFX binary as part of a self-extracting archive; 
+     that is permitted without inclusion of this license, as long as the 
+     normal UnZipSFX banner has not been removed from the binary or disabled.
+
+  3. Altered versions--including, but not limited to, ports to new 
+     operating systems, existing ports with new graphical interfaces, and 
+     dynamic, shared, or static library versions--must be plainly marked 
+     as such and must not be misrepresented as being the original source.  
+     Such altered versions also must not be misrepresented as being 
+     Info-ZIP releases--including, but not limited to, labeling of the 
+     altered versions with the names "Info-ZIP" (or any variation thereof, 
+     including, but not limited to, different capitalizations), 
+     "Pocket UnZip", "WiZ" or "MacZip" without the explicit permission of 
+     Info-ZIP.  Such altered versions are further prohibited from 
+     misrepresentative use of the Zip-Bugs or Info-ZIP e-mail addresses or 
+     of the Info-ZIP URL(s).
+
+  4. Info-ZIP retains the right to use the names "Info-ZIP", "Zip", "UnZip",
+     "UnZipSFX", "WiZ", "Pocket UnZip", "Pocket Zip", and "MacZip" for its 
+     own source and binary releases.
+____________________________________________________________
+Copyright (c) 2013, Alexey Degtyarev. All rights reserved.
+
+____________________________________________________________
+Copyright (c) 2016. Disk Cryptography Services for EFI (DCS), Alex Kolotnikov
+This program and the accompanying materials are licensed and made available 
+under the terms and conditions of the GNU Lesser General Public License, 
+version 3.0 (LGPL-3.0).
+
+The full text of the license may be found at https://opensource.org/licenses/LGPL-3.0
+____________________________________________________________