Changing EXIF Data in .ARW Raw File?

I've been doing research on this for the past hour and can't seem to find the answer I am looking for. What I am trying to do is change the date created for on my raw file. I shoot Sony so they are .ARW files. I want to know if it is somehow possible to change the date created on the raw file and save it on the raw file? Basically, I went through different time zones, across the world pretty much so it's saying it's about a day apart. My boss required me to provide the raw files with every edited file. So is this possible? Changing the date in the Raw file itself?

I am working on a Mac if that matters at all & I am working with both Lightroom and Photoshop.

Thank you.