Rep. Rashida Tlaib (D-MI) is endorsing a state lawmaker who is trying to unseat Rep. Shri Thanedar (D-MI), a fellow Democrat who represents the district next door to hers in Congress, the Detroit News reports.

Tlaib on Monday said she is backing state Rep. Donavan McKinney’s (D) bid for Congress in Michigan’s 13th District and also took a dig at the two-term Thanedar, saying his constituents deserve better representation.

In one of Michigan’s most closely watched contests, Rep. Rashida Tlaib (D-MI) has defeated Detroit City Council President Brenda Jones (D) in the Democratic primary in the 13th District, the Detroit News reports.