I pinched my backlight cable where to buy replacement?

I needed to change my inverter cable as my screen was not working at certain angles. It turns out it was only a loose connection, but when reassembling I accidentally pinched the backlight cable (the one on the right side of the inverter with a grey/white connection).

Do any of you know where to buy a replacement? Should I try to peel it and resolder it?

This is how it looks: