Parse Error in sydney-toolbox - how do I fix?

site: http://www.ventureplano.com

Please help me…

Parse error: syntax error, unexpected ‘[’ in /data/30/1/152/65/1967554/user/2148789/htdocs/pub/ventureplano/homewp/wp-content/plugins/sydney-toolbox/sydney-toolbox.php on line 103

<-- actual php code of sydney-toolbox.php -->

99 function elementor_category() {
100 if ( !version_compare(PHP_VERSION, ‘5.4’, ‘<=’) ) {
101 \Elementor\Plugin::$instance->elements_manager >add_category(
102 ‘sydney-elements’,
103 [
104 ‘title’ => __( ‘Sydney Elements’, ‘sydney-toolbox’ ),
105 ‘icon’ => ‘fa fa-plug’,
106 ],
107 2
108 );
109 }
110 }

Figured it out PHP version 5.6 applied worked…we were running 5.4