The Crew-10 mission will send four astronauts to the space station to take over for Butch Wilmore and Suni Williams’ crew, finally allowing their return home.

SpaceX is expected to launch the Crew-10 mission at 7:48 p.m. on Wednesday. Four astronauts will be aboard the SpaceX Dragon Crew spacecraft called Endurance. They will relieve members of the Crew-9 mission,

The astronauts who crewed the Boeing Starliner will have to wait a few more days until making their homecoming after the SpaceX Crew-10 launch scrub.