The U.S. Senate will prepare stopgap spending bill that would avert a looming partial government shutdown, Senate Democratic Leader Chuck Schumer said on Thursday, as House Republicans offered no hint as to what their next move would be.

Next steps on government funding are uncertain. Lawmakers are not close to completing work on the dozen annual appropriations bills that will fund federal agencies during the next fiscal year, so they’ll need to approve a stopgap measure to prevent a partial shutdown when that budget year begins Oct.