3 wires that plug into the motherboard came out

Taking apart my PS4 to replace the fan... There’s 3 wires in a little connector that’s hooked on the motherboard. When i went to disconnect the “connector” (not sure what the right word would be) 2 of the wires came out.

I don’t have issues assembling and dissasembling, but when it comes to electrical stuff, I’m clueless. Seems like i can push the wires into the connector (though a little loose) — is that all i need to do? Or do i need to purchase a new one? (Is that possible? Ha)

I’ll attach a photo below.