The Dodgers selected Williams' contract from Triple-A Oklahoma City on Tuesday, Fabian Ardaya of The Athletic reports.
Williams is now on the 40-man roster and will fill the spot on the 26-man roster left vacant by Mookie Betts, (personal) who has been placed on the paternity leave list. Despite getting called up, Williams isn't in the lineup for Tuesday's game against the Mets and could be in for a brief stay in the big leagues.