Robert Lewandowski has said that he is committed to the Borussia Dortmund cause despite the prospect of a move to Bayern Munich next summer.

With his contract due to expire next season, the 25-year-old has been the subject of a tug of war between the two Bundesliga rivals.

Reports have suggested that Lewandowski's intention is to follow Mario Gotze to the Allianz Arena, and that he was unhappy with Dortmund for denying him a move.

However, the Poland international has insisted that there is no ill feeling at the Westfalenstadion after being given a pay rise that has trebled his salary.

"It is the case that I will stay for another year at Dortmund," he told Bild.

"We have settled all our disagreements and talked things over. There are no more problems.

"Dortmund are ready to mount an attack for every title. We are chasing Bayern."

Lewandowski scored 24 goals in the Bundesliga last season.