1998 Oldsmobile Fuel Line

Good afternoon,
I have some VERY large holes along the top of my muffler. While I was underneath the rear of the car I noticed an area of the frame rail near the tank that was wet with fuel.

There is a plastic fuel line that runs a few feet from the Fuel pump to a metal fuel line running along the length of the car. This line seems sound but where it attaches to the Fuel Pump it seems to be leaking. Is there an O-ring or Gasket to replace here or do I get a new line?

All the required parts and/or line kit is available at Napa or Carquest.