The Roc Nation roster has gotten stronger by adding on Big Sean under their management. The official Twitter account for the company revealed Sean’s signing Thursday evening (Sept. 11), with the tweet “Welcome to the Roc Nation family @Big Sean.” This new deal for Big Sean will add another solid team behind the rapper who already boasts G.O.O.D. Music as his label.

Fresh off inking the agreement with the Roc, Big Sean revealed via his own Twitter that he is set to drop new music tomorrow. Check out the tweets below.

#ROC #GOOD #FFOE RT @RocNation: Welcome to the Roc Nation family @BigSean pic.twitter.com/GMbbp1wsXJ

— Big Sean (@BigSean) September 12, 2014

New music…tomorrow.

— Big Sean (@BigSean) September 12, 2014