Giannis Antetokounmpo believes the Milwaukee Bucks must do "every little thing" better after slipping to a third defeat in four games.

The Bucks were defeated 112-108 by the Houston Rockets on Saturday, dropping Milwaukee to 25-11 on the season and leaving them three-and-a-half games behind the conference-leading Boston Celtics in the East.

The Bucks' defeat to the Rockets came in spite of a brilliant display from Antetokounmpo, who finished with 48 points and 17 rebounds in a seventh-straight double-double.

Antetokounmpo says the Bucks must improve every facet of their game if they are to repeat their run to the 2021 title, telling reporters: "We have to be better.

"We have to play better, we have to defend better, we have to trust one another better, we have to be coached better.

"Every single thing, everybody has to be better. It starts from the equipment manager – he has to wash our clothes better. The bench has to be better, the leaders of the team have to be more vocal, we have to make more shots, we have to defend better, we have to have a better strategy, we have to be better.

"We have four months to get better, so we'll see."

The Rockets held a 16-point lead heading into the fourth quarter, and though the Bucks could not quite get the comeback completed, Milwaukee head coach Adrian Griffin is confident his team will get over their struggles soon.

"It'll come," Griffin stated. "It's a team sport, it's five guys out there.

"I thought we dug ourselves in a hole as a unit and did a good job of getting out of it but just ran out of time."