X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/2accec1f7ca3e2dd1e7fe9ee28bb6a8a6cb74abc..5c260a4bfcce9f967dc1518bd52aaaa6d6335c60:/sdk/python/bin/arv-migrate-docker19

diff --git a/sdk/python/bin/arv-migrate-docker19 b/sdk/python/bin/arv-migrate-docker19
index 8d928a1c69..6aee15254a 100755
--- a/sdk/python/bin/arv-migrate-docker19
+++ b/sdk/python/bin/arv-migrate-docker19
@@ -1,4 +1,7 @@
-#!/usr/bin/env python
+#!/usr/bin/env python3
+# Copyright (C) The Arvados Authors. All rights reserved.
+#
+# SPDX-License-Identifier: Apache-2.0
 
 from arvados.commands.migrate19 import main
 main()