fix copyright year


git-svn-id: https://svn.apache.org/repos/asf/geronimo/specs/trunk/geronimo-json_1.1_spec@1830624 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/NOTICE b/NOTICE
index c2d24e8..e5d25fe 100644
--- a/NOTICE
+++ b/NOTICE
@@ -1,5 +1,5 @@
 Apache Geronimo JSR-374 JSon Spec API
-Copyright 2009-2017 The Apache Software Foundation
+Copyright 2009-2018 The Apache Software Foundation
 
 This product includes software developed at
 The Apache Software Foundation (http://www.apache.org/).