Dallas, TX – Pau Gasol had 24 points and nine rebounds on 91 win over the Mavericks.
With the narrow victory, the Lakers improved to 2-0 this season against Dallas, the team which swept them out of last year's Western Conference semifinals.
The Mavericks trailed 93-86 with a minute to play and pulled within two, 93-91, behind six straight missed free throws from the Lakers, a three- pointer from Jason Terry and a Dirk Nowitzki jumper.
The sixth missed free throw came from Gasol with 19 seconds left, but Matt Barnes grabbed the offensive rebound and hit a pair from the line to make it 95-91.
Derek Fisher then made 1-of-2 foul shots between a pair of Terry missed three-pointers to seal the Lakers' fifth win in six games. They face Western Conference-leading Oklahoma City on Thursday.
Nowitzki scored 25 points to pace the Mavericks, who had won seven of eight coming in. Vince Carter added 20 points and Terry had 16.