How to transition baby back to room sharing?

My 10 month old daughter currently sleeps in her crib in a separate room and has been since about 5 months or so. In August we are moving to a different state and moving in with my fiancé’s cousin and his girlfriend in a two bedroom apartment. This means our daughters crib will have to be placed back into our room until we move once again in March to a larger house. How can we make that transition smooth? I’m afraid if she wakes up in the night and sees us in the same room she won’t go back to sleep. She is currently sleeping through the night and puts herself back to sleep when she does wake up. Any advice would be really great!