Presidential elections were held in Chad on 3 May 2006. A referendum in 2005 had led to changes to the constitution that made it possible for President Idriss Déby to run for a third term; having come to power in December 1990, he had previously won elections in 1996 and 2001. Despite a serious rebellion based in the east of the country, the elections were held on schedule; Déby was re-elected with about 65% of the vote, according to official results. The main opposition parties boycotted the election.