Lara Trump is stepping down as co-chair of the Republican National Committee, a role she has held since March, as some of Donald Trump’s allies continue to push for her to replace Florida Sen. Marco Rubio on Capitol Hill.

In announcing her resignation on X, Lara Trump, who is the president-elect’s daughter-in-law, said “the job I came to do is now complete,” touting the RNC’s fundraising records, election integrity efforts and voter turnout.

She’s expressed openness to replacing Rubio, the president-elect’s pick to be secretary of State, in the Senate, telling The Associated Press it’s a role she “would seriously consider.”

“If I’m being completely transparent, I don’t know exactly what that would look like,” she told the AP in an article published Sunday. “And I certainly want to get all of the information possible if that is something that’s real for me. But yeah, I would 100% consider it.”

Among those supporting her as a potential Rubio replacement is billionaire Elon Musk, a close ally of the incoming president, and his mother, Maye Musk.

But as much as allies of the president-elect push for her to replace Rubio, the decision will ultimately fall on Florida Gov. Ron DeSanis.

DeSantis has said he plans to have a decision on the replacement by the beginning of January, and it would follow a process that includes “extensive vetting and candidate interviews.”