Kei Kamara scored in the 29th minute and the Colorado Rapids beat Minnesota United 1-0 on Saturday night.
Kamara headed a corner by Jack Price into the left corner. It was Kamara's eighth goal of the season, the first since a two-goal game on May 3.
Colorado (4-9-3) is unbeaten in its last five, winning four in that span after opening the season with the worst 11-game start in MLS history at 0-9-2.
Minnesota United (6-7-3) lost its third in a row.