diff --git a/check_opnsense.py b/check_opnsense.py
index 54b9b16..3aa3b2f 100755
--- a/check_opnsense.py
+++ b/check_opnsense.py
@@ -3,9 +3,9 @@
 
 # ------------------------------------------------------------------------------
 # check_opnsense.py - A check plugin for monitoring OPNsense firewalls.
-# Copyright (C) 2018  Nicolai Buchwitz <nb@tipi-net.de>
+# Copyright (C) 2018 - 2024  Nicolai Buchwitz <nb@tipi-net.de>
 #
-# Version: 0.1.1
+# Version: 0.2.0
 #
 # ------------------------------------------------------------------------------
 # This program is free software; you can redistribute it and/or