Accidently plugged USB cable into displayport!

[Emil_Meld]

Hey as the title claims, last night it was pretty dark in my room when I plugged in all my cables into my computer. By mistake I touched the displayport with a USB cable. Dont quote me on it but I think I might have heard a little spark (not sure). It was the displayport on my motherboard and not GPU. Should I be worried?

 

[CountMike]

Not if it's still working.