Developer Certificate of Origin / ContractPatch

diff --git a/aulas/licencas.rst b/aulas/licencas.rst
index cb6a230f95eb5959ab53013102509cca81e92257..bd609795004582c4fcf4871e4a6e21191fed5133 100644 (file)
--- a/aulas/licencas.rst
+++ b/aulas/licencas.rst
@@ -171,3 +171,5 @@ Roteiro do screencast:
 * `Software livre, código aberto e software gratuito: as diferenças <http://www.infowester.com/freexopen.php>`_.
 * `Licença Pública Mozilla versão 1.1 <http://br.mozdev.org/MPL/>`_.
 * `Licença Apache <https://www.apache.org/licenses/LICENSE-2.0.html>`_.
+* `Developer Certificate of Origin <https://en.wikipedia.org/wiki/Developer_Certificate_of_Origin>`_
+* `ContractPatch <https://sfconservancy.org/contractpatch/>`_.