update copyright year to 2020

diff --git a/src/main/legal/META-INF/all/NOTICE b/src/main/legal/META-INF/all/NOTICE
index 9b01ed3..dc89445 100644
--- a/src/main/legal/META-INF/all/NOTICE
+++ b/src/main/legal/META-INF/all/NOTICE
@@ -1,6 +1,6 @@
 
 OpenEJB :: JavaEE Full API (zip and jar files)
-Copyright 2014 The Apache Software Foundation
+Copyright 2020 The Apache Software Foundation
 
 This product includes software developed at
 The Apache Software Foundation (http://www.apache.org/).
diff --git a/src/main/legal/META-INF/tomcat/NOTICE b/src/main/legal/META-INF/tomcat/NOTICE
index 5ea949f..51072ae 100644
--- a/src/main/legal/META-INF/tomcat/NOTICE
+++ b/src/main/legal/META-INF/tomcat/NOTICE
@@ -1,6 +1,6 @@
 
 OpenEJB :: JavaEE Full API (zip and jar files)
-Copyright 2014 The Apache Software Foundation
+Copyright 2020 The Apache Software Foundation
 
 This product includes software developed at
 The Apache Software Foundation (http://www.apache.org/).