diff --git a/b2/_b2v4/__init__.py b/b2/_b2v4/__init__.py
index d06136040..398df4ead 100644
--- a/b2/_b2v4/__init__.py
+++ b/b2/_b2v4/__init__.py
@@ -1,4 +1,15 @@
-from ..console_tool import *  # noqa (this includes ConsoleTool, main and all other things)
+######################################################################
+#
+# File: b2/_b2v4/__init__.py
+#
+# Copyright 2023 Backblaze Inc. All Rights Reserved.
+#
+# License https://www.backblaze.com/using_b2_code.html
+#
+######################################################################
+
+# ruff: noqa: F405
+from ..console_tool import *  # noqa
 
 B2.register_subcommand(AuthorizeAccount)
 B2.register_subcommand(CancelAllUnfinishedLargeFiles)
diff --git a/b2/b2v3/__init__.py b/b2/b2v3/__init__.py
index a7a54038f..b22ec73d8 100644
--- a/b2/b2v3/__init__.py
+++ b/b2/b2v3/__init__.py
@@ -1,3 +1,14 @@
+######################################################################
+#
+# File: b2/b2v3/__init__.py
+#
+# Copyright 2023 Backblaze Inc. All Rights Reserved.
+#
+# License https://www.backblaze.com/using_b2_code.html
+#
+######################################################################
+
+# ruff: noqa: F405
 from b2._b2v4 import *  # noqa
 
 B2.register_subcommand(AuthorizeAccount)