Laravel 5.2 Web app not showing changes after committing with github desktop

Please help me. There is this project in which i have priviledge to and periodically i would need to update the content of the site.

Its built with laravel 5.3, hosted on linode plus laravel forge.

I made few commits to the remote, it shows the changes on github but the changes does not reflect on the live web app.

Just wondering where am getting it wrong and need people who can guide me.

Thanks

via Chebli Mohamed