Getting him into his crib

Dominique
So he's One month and he's been sleeping with us in a co sleeper but we want to get him into his own crib. He's been fed he's not wet he's currently just fussing but I know he's sleepy. We normally hold him until he's out and I'm not a fan of crying it out what should I do? Again he's in his crib now and he's not all out crying just that fussy cry. I just don't want him to think we've abandoned him. His crib is also in our room.
Update we swaddled him and rocked him back to sleep fingers crossed this works