diff --git a/tests/app_test_i2s_loopback/xua_conf.h b/tests/app_test_i2s_loopback/xua_conf.h
index 0b555dba..29316351 100644
--- a/tests/app_test_i2s_loopback/xua_conf.h
+++ b/tests/app_test_i2s_loopback/xua_conf.h
@@ -1,4 +1,4 @@
-// Copyright (c) 2016-2018, XMOS Ltd, All rights reserved
+// Copyright (c) 2016-2019, XMOS Ltd, All rights reserved
 #ifndef __custom_defines_h__
 #define __custom_defines_h__