diff --git a/check_teamspeak3 b/check_teamspeak3
index e4d3b9d..7ffa4a9 100755
--- a/check_teamspeak3
+++ b/check_teamspeak3
@@ -1,8 +1,8 @@
 #!/usr/bin/perl
 
-# Copyright 2016 XiCoN-FJS- @ fjs@xicon.de
+# Copyright 2021 XiCoN-FJS- @ fjs@xicon.de
 #
-# Version: 0.1 (2016-01-02)
+# Version: 0.2 (2021-11-12)
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -19,6 +19,7 @@
 use strict;
 use warnings;
 use IO::Socket;
+use IO::Socket::IP;
 use IO::Socket::Timeout;
 
 sub usage_die()
@@ -44,7 +45,7 @@ if (not defined $timeout)
 }
 
 # prepare the UDP connection
-my $ts3_sock = IO::Socket::INET->new(
+my $ts3_sock = IO::Socket::IP->new(
 	Proto    => 'udp',
 	PeerPort => $port,
 	PeerAddr => $host,