Plugin Issue – Parallax wont works anymore

Dear All,
I have installed and updated the plugin called “Our Team Showcase”.
At the begin all was fine (instead my other problem with clan creation, but this is not the problem i want talk about).
Today I have updated Our Team Showcase, but now the parallax on my homepage (www.nba2k.eu) is resized.
Can you please explain me which is the file i need to upload again (from the default blackfyre package)to make it work properly?

Thanks for your effort.