Östersund started strongly and after the first period had 30-18, a lead that they never let go of.
Even though Uppsala picked themselves up after that, they had a hard time catching up and equalizing the game.
But it was close in the fourth where with five minutes left they managed to reduce it to 81-80.
But Östersund held on and won 95-91.
Something that makes the team top the table on ten points after six rounds.
Uppsala is third on eight points, but with one game less played.
The top scorer in Östersund was Jessica Kelliher, who accounted for 35 points in the victory.