1 Kings 2:27, 35

So Solomon dismissed Abiathar [a descendant of Eli] from being priest to the LORD, fulfilling the word of the LORD, which He had spoken concerning the house (descendants) of Eli in Shiloh. [1 Sam 2:27-36]

The king appointed Benaiah the son of Jehoiada over the army in Joab’s place, and appointed Zadok the priest in place of Abiathar.