diff --git a/requirements/base.txt b/requirements/base.txt
--- a/requirements/base.txt
+++ b/requirements/base.txt
@@ -1,3 +1,23 @@
+#
+# Copyright (C) 2013 Branko Majic
+#
+# This file is part of Django Conntrackt.
+#
+# Django Conntrackt is free software: you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation, either version 3 of the License, or (at your option) any
+# later version.
+#
+# Django Conntrackt is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+#
+# You should have received a copy of the GNU General Public License along with
+# Django Conntrackt.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+
 django>=1.5
 South
 django-braces