diff --git a/21_HEOSGroup.pm b/21_HEOSGroup.pm
index 03c0cb1..cd182a5 100644
--- a/21_HEOSGroup.pm
+++ b/21_HEOSGroup.pm
@@ -38,7 +38,7 @@ use JSON qw(decode_json);
 use Encode qw(encode_utf8);
 
 
-my $version = "0.2.0";
+my $version = "1.0.0";
 
 
 
diff --git a/21_HEOSMaster.pm b/21_HEOSMaster.pm
index f538fb4..83d6955 100644
--- a/21_HEOSMaster.pm
+++ b/21_HEOSMaster.pm
@@ -65,7 +65,7 @@ eval "use Encode;1" or $missingModul .= "Encode ";
 
 
 
-my $version = "0.2.5";
+my $version = "1.0.0";
 
 my %heosCmds = (
     'enableChangeEvents'        => 'system/register_for_change_events?enable=',
diff --git a/21_HEOSPlayer.pm b/21_HEOSPlayer.pm
index 016c037..55a156f 100644
--- a/21_HEOSPlayer.pm
+++ b/21_HEOSPlayer.pm
@@ -39,7 +39,7 @@ use Encode qw(encode_utf8);
 use URI::Escape;
 #use Data::Dumper;
 
-my $version = "0.2.5";
+my $version = "1.0.0";