update year in NOTICE file
diff --git a/NOTICE b/NOTICE
index f2472fd..c07d368 100644
--- a/NOTICE
+++ b/NOTICE
@@ -1,5 +1,5 @@
 Apache Qpid Dispatch
-Copyright 2013-2019 The Apache Software Foundation
+Copyright 2013-2020 The Apache Software Foundation
 
 This product includes software developed at
 The Apache Software Foundation (http://www.apache.org/).