diff --git a/LICENSE b/LICENSE
index 6da3cfdf3..d4dd30ef2 100644
--- a/LICENSE
+++ b/LICENSE
@@ -20,6 +20,7 @@ Copyright (c) 2019 Juergen Kellerer
 Copyright (c) 2003-2006 Manuel Kasper <mk@neon1.net>
 Copyright (c) 2020 Martin Wasley
 Copyright (c) 2017-2020 Michael Muenz <m.muenz@gmail.com>
+Copyright (c) 2020 Petr Kejval <petr.kejval6@gmail.com>
 Copyright (c) 2004-2012 Scott Ullrich <sullrich@gmail.com>
 Copyright (c) 2010-2012 Seth Mos <seth.mos@dds.nl>
 Copyright (c) 2008 Shrew Soft Inc. <mgrooms@shrew.net>
diff --git a/dns/unbound-plus/src/opnsense/scripts/OPNsense/Unboundplus/dnsbl.py b/dns/unbound-plus/src/opnsense/scripts/OPNsense/Unboundplus/dnsbl.py
index 811a6ebc1..f933ad687 100755
--- a/dns/unbound-plus/src/opnsense/scripts/OPNsense/Unboundplus/dnsbl.py
+++ b/dns/unbound-plus/src/opnsense/scripts/OPNsense/Unboundplus/dnsbl.py
@@ -1,7 +1,7 @@
 #!/usr/local/bin/python3
 
 # DNS BL script
-# Copyright 2020 Petr Kejval <petr.kejval6@gmail.com>
+# Copyright (c) 2020 Petr Kejval <petr.kejval6@gmail.com>
 
 # Downloads blacklisted domains from user specified URLs and "compile" them into unbound.conf compatible file