diff --git a/shared/usb_test_commands.py b/shared/usb_test_commands.py
index da857a08..4747bf8e 100644
--- a/shared/usb_test_commands.py
+++ b/shared/usb_test_commands.py
@@ -1,4 +1,7 @@
-# items imported here may be useful to EVAL and EXEC commands, which test cases depend on.
+# (c) Copyright 2018 by Coinkite Inc. This file is covered by license found in COPYING-CC.
+#
+# Items imported here may be useful to EVAL and EXEC commands, which test cases depend on.
+#
 import uio, sys, version, nvstore, glob, callgate
 import uasyncio as asyncio
 try: