diff --git a/docs/index.rst b/docs/index.rst
index 03811edf..57229948 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -3,7 +3,7 @@
 Welcome to the Proxmox Backup documentation!
 ============================================
 
-Copyright (C) 2019 Proxmox Server Solutions GmbH
+Copyright (C) 2019-2020 Proxmox Server Solutions GmbH
 
 Permission is granted to copy, distribute and/or modify this document under the
 terms of the GNU Free Documentation License, Version 1.3 or any later version
diff --git a/docs/introduction.rst b/docs/introduction.rst
index e96bf5b2..2f898fff 100644
--- a/docs/introduction.rst
+++ b/docs/introduction.rst
@@ -111,7 +111,7 @@ Software Stack
 License
 -------
 
-Copyright (C) 2020 Proxmox Server Solutions GmbH
+Copyright (C) 2019-2020 Proxmox Server Solutions GmbH
 
 This software is written by Proxmox Server Solutions GmbH <support@proxmox.com>