How to update plugin Visual Composer

To update plugin Visual Composer to the latest version, please follow the steps below.

1. Install the plugin  Easy Theme And Plugin Upgrades at https://wordpress.org/plugins/easy-theme-and-plugin-upgrades/
2. Download the latest version  of Visual Composer from https://demo.21lab.co/plugins.php?id=js_composer 
3. Following the instruction at https://wordpress.org/plugins/easy-theme-and-plugin-upgrades/ to update the plugin.