Kim Kardashian, 38, is giving fans a better look at her fourth child with Kanye West, Psalm. The pair welcomed Psalm via a surrogate on May 9.

She captioned the sweet shot of a sleeping Psalm: “Psalm Ye,” leading many to wonder if Ye is their son’s middle name. If so, Psalm would be their only child with a middle name. Her other children, Chicago, 1, North, 6, and Saint, 3, don’t have middle names.

Kim shared the first image of Psalm on May 17th, revealing his name and a text message Kanye sent her upon his arrival. “Beautiful Mother’s Day with the arrival of our fourth child. We are blessed beyond measure. We have everything we need,” the message read.

Social media users issued an alert over the fact that Psalm was resting in a crib full of soft objects; many were concerned about breathing issues. A source close to Kim dismissed their concerns, telling People was a “staged photo” and that as “a mother of four, Kim very much knows how to keep her newborn safe in the crib.”