diff --git a/debian/changelog b/debian/changelog
index 842f6c8e..1f899aa7 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -14,8 +14,11 @@ libfreenect (1:0.2.0+dfsg-1) unstable; urgency=low
       cameras-memcpy-structs-into-aligned-buffer.patch
       correct-libusb-search-and-include.patch
       remove-libusb-include-from-exported-header.patch
+  * debian/copyright
+    - updated to include wrappers/ruby/ffi-libfreenect copyright/license
+      (Thanks Paul Tagliamonte for the review/report)
 
- -- Yaroslav Halchenko <debian@onerussian.com>  Sat, 21 Sep 2013 20:19:06 -0400
+ -- Yaroslav Halchenko <debian@onerussian.com>  Sun, 27 Oct 2013 09:42:41 -0400
 
 libfreenect (1:0.1.2+dfsg-6) unstable; urgency=low
 
diff --git a/debian/copyright b/debian/copyright
index 1bd62b2c..2b8547af 100644
--- a/debian/copyright
+++ b/debian/copyright
@@ -57,6 +57,12 @@ License: BSD-3
   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
   SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
+Files: wrappers/ruby/ffi-libfreenect
+Copyright: 2010, Josh Grunzweig & Eric Monti
+		   2011, Alex Weiss <algrs@cacography.net>
+License: Expat
+
+
 Files: debian/*
 Copyright: 2010, arne <arne@alamut.de>
            2010-2013, Yaroslav Halchenko <debian@onerussian.com>
@@ -67,3 +73,23 @@ License: GPL-2
   On Debian systems, the complete text of the GNU General
   Public License version 2 can be found in `/usr/share/common-licenses/GPL-2'.
   The Apache License is found in `/usr/share/common-licenses/Apache-2.0'
+
+License: Expat
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ "Software"), to deal in the Software without restriction, including
+ without limitation the rights to use, copy, modify, merge, publish,
+ distribute, sublicense, and/or sell copies of the Software, and to
+ permit persons to whom the Software is furnished to do so, subject to
+ the following conditions:
+ .
+ The above copyright notice and this permission notice shall be
+ included in all copies or substantial portions of the Software.
+ .
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+ LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+ OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.