With Republican presidential candidate Donald Trump and his allies attempting to sow doubt over the 2024 election results if he loses, more than four dozen watchdogs and advocacy groups on Monday wrote to every member of Congress, demanding lawmakers’ commitment to ensuring the peaceful transfer of power in January 2025.

Organized by the group Courage for America, which advocates against “an extremist agenda that puts money and power over the freedoms of our families and communities,” the letter notes that there are less than 100 days until January 6, 2025, the day Congress is scheduled to certify the 2024 election results.