diff --git a/usb b/usb
index 79d4443..397c051 160000
--- a/usb
+++ b/usb
@@ -1 +1 @@
-Subproject commit 79d4443751bd4f8005a0ffc3a4fbb1310529e192
+Subproject commit 397c0517a30d9715d76006d8ae59c8ffa16eaec5