Weird oil leak coming from fuel pump???

I have a noticeable oil leak on the front pass. side of my 360 that seems to be getting steadily worse. At first I though it was coming from the dipstick but lately after going on a drive and parking the car I notice oil on the top of the mechanical fuel pump and an occasional air bubble coming out where the bottom stamped section is crimped around the top cast part. I put this pump in less than a year ago, it's a stock replacement from O'Reilly's could it be I got a bad part? And if so is there a way to fix it or do I need another one?