Dear K.M.,
The latest version of the Ordomain Core plugin is v1.4 that included in the theme version 3.3. You will find out the plugin here ordomain\inc\ord_framework\plugins
folder.
Or you could follow the steps below to install the updated plugin that included with the theme.
1. Deactivate and remove the Ordomain Core plugin
2. Go to Appearance -> Install Plugins to install and activate the latest version of the Ordomain Core plugin
Best Regards,
ThemeLooks Support Team