 In 2001, the club joined the Volleyball Federation of Bosnia and Herzegovina and began to play in the new national league.In its first season competing, 2001-2002, Napredak was national champion and has been one of the top clubs since, as champions again in 2006-2007 and finishing third in 2007-2008 and second in 2008-2009 and 2009-2010.Napredak's fans are known as the "Uragan".