Operation "Sadejstvo ’93" was a military offensive carried out by the Army of Republika Srpska (VRS) in the summer of 1993 in the Bosanska Posavina region of northern Bosnia and Herzegovina. The operation, also known as the Battle for the "Power Corridor", aimed to secure a strategically important route that ensured an uninterrupted supply of electricity to Bosnian Krajina. In addition to capturing key settlements, the offensive expanded the Bosnian Serb corridor showing that the VRS could advance in some of the most fortified areas through concentrated elite units, superior firepower, and coordinated planning.