diff --git a/NOTICE b/NOTICE
index 9617f839b6d733a6b0417c093fc50a3a4aa2bc3f..e646f512df068eb1876721a3aedf893517bdd8ce 100644
--- a/NOTICE
+++ b/NOTICE
@@ -1,5 +1,5 @@
 Apache SkyWalking
-Copyright 2017-2019 The Apache Software Foundation
+Copyright 2017-2020 The Apache Software Foundation
 
 This product includes software developed at
 The Apache Software Foundation (http://www.apache.org/).