diff --git a/README.md b/README.md
index c2c9387..e3bb92b 100644
--- a/README.md
+++ b/README.md
@@ -126,7 +126,7 @@ For an easier understanding of the used acronyms and special terms in our docume
 
 ## Licensing
 
-Copyright (c) 2020 Deutsche Telekom AG and SAP SE or an SAP affiliate company.
+Copyright (c) 2020-2021 Deutsche Telekom AG and SAP SE or an SAP affiliate company.
 
 Licensed under the **Apache License, Version 2.0** (the "License"); you may not use this file except in compliance with the License.