The most liberal wing of the House Democratic Caucus criticized a pending federal aid package for small businesses that is headed for a vote in the House and Senate this week.

“We have real concerns about giving away leverage now without getting some of the priorities that we need,” Rep. Pramila Jayapal, a Washington Democrat and co-chairwoman of the House Progressive Caucus, said during a press call hosted by several liberal organizations.

A group of Progressive Caucus members, who held a conference call with reporters Monday, said the next coronavirus aid package should include recurring $2,000 monthly payments for individuals, among other provisions.

Rep. Alexandria Ocasio-Cortez, a leading freshman liberal and a New York Democrat, said she won’t vote for the measure unless it changes significantly.

“If it matches up with what has been reported, I will not support this bill,” Ocasio-Cortez said. “It is insulting to think that we can pass such a small amount of money in the context of not knowing when Congress is going to reconvene, pat ourselves on the back, and then leave town again. I am not here to support that.”

Ocasio-Cortez said the terms of the deal are “unacceptable to all of us,” but the plan is likely to win overall Democratic support.

Republicans and Democrats are negotiating the final terms of a small-business aid package that could cost up to $500 billion. Most of the money would be spent on aid to small businesses to help them remain open during the coronavirus outbreak.

Treasury Secretary Steve Mnuchin said on Sunday measure would include $300 billion for small-business aid, $75 billion for hospitals and medical facilities, and $25 billion for states to invest in coronavirus testing.

The Senate may vote on the measure Tuesday, and the House could pass it sometime this week.

It’s likely to lose the support of some of the most liberal House Democrats, who believe any new spending plan should include recurring, direct cash payments to individuals and families, as well as other progressive priorities, including vote-by-mail for federal elections and ensuring coronavirus-related benefits, are available to illegal immigrants.

House Majority Leader Steny Hoyer told lawmakers in a memo Sunday to be prepared to return to Washington, D.C., to vote on the measure as early as this week. An official quorum of lawmakers will be needed to block efforts to call for an official roll call vote on the measure or to hold a roll call vote to pass the bill. The House has been in recess since mid-March due to the coronavirus and isn’t scheduled to reconvene for regular business until May 4.