--- a/src/mediaserver/cdplugins/uprcl/uprcluntagged.py
+++ b/src/mediaserver/cdplugins/uprcl/uprcluntagged.py
@@ -1,3 +1,18 @@
+#
+# Copyright (C) 2017 J.F.Dockes
+#
+# This program 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.
+#
+# This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
import os
import shlex