diff --git a/requirements.txt b/requirements.txt
index 9c558e3..a71d369 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1 +1,18 @@
-.
+# Copyright 2020 Canonical Ltd.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+#     Unless required by applicable law or agreed to in writing, software
+#     distributed under the License is distributed on an "AS IS" BASIS,
+#     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#     See the License for the specific language governing permissions and
+#     limitations under the License.
+
+git+https://osm.etsi.org/gerrit/osm/common.git#egg=osm-common
+juju
+paramiko
+pyasn1>=0.4.4
\ No newline at end of file