X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/19ae770973482257117fe8ded5619c3018c4b60f..d768d69e85e12e8f300687ea27b995fc419a0eea:/sdk/python/bin/arv-keepdocker

diff --git a/sdk/python/bin/arv-keepdocker b/sdk/python/bin/arv-keepdocker
index 20d9d62b72..5c16016af2 100755
--- a/sdk/python/bin/arv-keepdocker
+++ b/sdk/python/bin/arv-keepdocker
@@ -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.keepdocker import main
 main()