Updating a jQuery.js file upon each release?

Updating a jQuery.js file upon each release?

I have downloaded a plugin, or script I should say, from codecanyon.net that uses jQuery.

I am the type of person that wants the latest and greatest of everything, and like to keep my site and code clean.

I am new to jQuery, and I am wondering, with this script, is it a bad or good idea to update the jQuery file upon each release (after testing of course) or is it good to just leave it like it is, will I miss out on anything?