diff --git a/73_GardenaSmartBridge.pm b/73_GardenaSmartBridge.pm
index 8488a0e..ef9ea30 100644
--- a/73_GardenaSmartBridge.pm
+++ b/73_GardenaSmartBridge.pm
@@ -59,7 +59,7 @@ use strict;
 use warnings;
 use FHEM::Meta;
 
-my $version = '1.6.5.3';
+my $version = '1.6.6';
 
 sub GardenaSmartBridge_Initialize($) {
 
diff --git a/74_GardenaSmartDevice.pm b/74_GardenaSmartDevice.pm
index 5f82842..9fcb37e 100644
--- a/74_GardenaSmartDevice.pm
+++ b/74_GardenaSmartDevice.pm
@@ -59,7 +59,7 @@ use strict;
 use warnings;
 use FHEM::Meta;
 
-my $version = "1.6.4";
+my $version = '1.6.4';
 
 sub GardenaSmartDevice_Initialize($) {