diff --git a/debian/copyright b/debian/copyright
index ae43835f..1963b57b 100644
--- a/debian/copyright
+++ b/debian/copyright
@@ -1,4 +1,4 @@
-Copyright (C) 2019 Proxmox Server Solutions GmbH
+Copyright (C) 2019 - 2021 Proxmox Server Solutions GmbH
 
 This software is written by Proxmox Server Solutions GmbH <support@proxmox.com>
 
diff --git a/docs/conf.py b/docs/conf.py
index 45497d85..09802ab3 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -74,7 +74,7 @@ rst_epilog = epilog_file.read()
 
 # General information about the project.
 project = 'Proxmox Backup'
-copyright = '2019-2020, Proxmox Server Solutions GmbH'
+copyright = '2019-2021, Proxmox Server Solutions GmbH'
 author = 'Proxmox Support Team'
 
 # The version info for the project you're documenting, acts as replacement for
diff --git a/docs/introduction.rst b/docs/introduction.rst
index 8df1f691..8545bf2c 100644
--- a/docs/introduction.rst
+++ b/docs/introduction.rst
@@ -161,7 +161,7 @@ of the issue and will send a notification once it has been solved.
 License
 -------
 
-Copyright (C) 2019-2020 Proxmox Server Solutions GmbH
+Copyright (C) 2019-2021 Proxmox Server Solutions GmbH
 
 This software is written by Proxmox Server Solutions GmbH <support@proxmox.com>