diff --git a/README.markdown b/README.markdown
index e947bdc8..135f5a8d 100644
--- a/README.markdown
+++ b/README.markdown
@@ -64,3 +64,16 @@ GNU General Public License for more details.
 You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
+### Third Party Licenses
+
+MAD is licensed under the GNU General Public License
+
+* http://www.underbit.com/products/mad/
+
+SFML is licensed under the zlib license
+
+* http://www.sfml-dev.org/license.php
+
+Bullet Physics is licensed under the zlib license
+
+* http://bulletphysics.org/mediawiki-1.5.8/index.php/LICENSE