diff --git a/lib/Travelynx.pm b/lib/Travelynx.pm
index 7a5f38c..31ace10 100755
--- a/lib/Travelynx.pm
+++ b/lib/Travelynx.pm
@@ -72,7 +72,7 @@ sub startup {
 	}
 
 	chomp $self->config->{version};
-	$self->defaults(version => $self->config->{version} // 'UNKNOWN');
+	$self->defaults( version => $self->config->{version} // 'UNKNOWN' );
 
 	$self->plugin(
 		authentication => {