diff --git a/NOTICE.txt b/NOTICE.txt
index 241f32e67..36ebf1d03 100644
--- a/NOTICE.txt
+++ b/NOTICE.txt
@@ -1,5 +1,5 @@
 Apache SkyWalking
-Copyright 2015-2017 The Apache Software Foundation
+Copyright 2015-2018 The Apache Software Foundation
 
 This product includes software developed by The Apache Software
 Foundation (http://www.apache.org/).