The Sutorina dispute refers to differing views held by Montenegro and Bosnia and Herzegovina regarding the territory of Sutorina. Between the Berlin Congress of 1878 and the aftermath of World War II in 1947, the territory of Sutorina was a part of Bosnia and Herzegovina within Austria-Hungary and the first Yugoslavia, but then became part of the SR Montenegro within second Yugoslavia. Some Bosnian officials have claimed that the territory transfer was illegal, disputing Montenegrin sovereignty over the area.