Several Democrats in the House and Senate announced plans Wednesday night to introduce a bill to add four more justices to the Supreme Court, which would bring the total number of justices to 13. But House Speaker Nancy Pelosi swiftly said 12 hours later that she would not bring the bill to the floor for a vote.
From 2021
https://www.cbsnews.com/news/supreme-court-packing-expansion-democratic-bill-13-justices/