Houston earned just its second victory in seven games to snap Milwaukee´s three-game winning streak and leave both teams with .500 records. The Brewers were attempting to sweep a series from the Astros for the first time since 2012.

The Astros led 3-1 before Peña broke the game open by delivering a three-run homer to left off reliever Elvin Rodriguez with two outs in the sixth inning.

Valdez (2-4) struck out seven while allowing three hits, two walks and one run to earn his first win since the Astros´ March 27 season opener. He threw a season-high 101 pitches.

Milwaukee´s only run off Valdez came on Eric Haase´s fifth-inning homer, a 425-foot drive to center.

The Astros took a 1-0 lead off Quinn Priester (1-1) in the second inning as Jake Meyers hit a two-out single and scored on Zach Dezenzo´s double.

The Brewers have lost all 13 games this season in which their opponent scored first.

Five-time All-Star closer Josh Hader worked the ninth while pitching in Milwaukee for the first time since the Brewers traded him in 2022.

The Astros led 1-0 and had runners on third and second with one out in the fifth when Peña hit a bouncer to third. The throw home beat Dezenzo to the plate. Home plate umpire Chris Conroy initially ruled Dezenzo out, but the Astros challenged the call and replays showed the runner slid home ahead of Haase´s tag.

Valdez has now pitched at least seven innings an MLB-leading 57 times since 2020.

The Astros host the Cincinnati Reds on Friday. Scheduled pitchers are right-hander Hunter Brown (5-1, 1.67) for the Astros and right-hander Nick Martinez (1-3, 4.19) for the Reds.

The Brewers visit the Tampa Bay Ray on Friday. Left-hander José Quintana (4-1, 2.83) will pitch for the Brewers.