diff --git a/lib_xua/src/core/buffer/ep/ep_buffer.xc b/lib_xua/src/core/buffer/ep/ep_buffer.xc
index 97984b85..ae58ef83 100644
--- a/lib_xua/src/core/buffer/ep/ep_buffer.xc
+++ b/lib_xua/src/core/buffer/ep/ep_buffer.xc
@@ -1,4 +1,4 @@
-// Copyright (c) 2011-2019, XMOS Ltd, All rights reserved
+// Copyright (c) 2011-2020, XMOS Ltd, All rights reserved
 #include "xua.h"
 #if XUA_USB_EN
 #include <xs1.h>
diff --git a/lib_xua/src/core/user/hid/user_hid.h b/lib_xua/src/core/user/hid/user_hid.h
index 5288ee7b..e2d64c7d 100644
--- a/lib_xua/src/core/user/hid/user_hid.h
+++ b/lib_xua/src/core/user/hid/user_hid.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2013-2019, XMOS Ltd, All rights reserved
+// Copyright (c) 2013-2020, XMOS Ltd, All rights reserved
 
 #ifndef __USER_HID_H__
 #define __USER_HID_H__