In 1976, after the approval of the constitution, the second democratic election was carried out and the PCP raised its share of the vote to 14.56% and 40 seats. In the same year, the first Avante! Festival took place, and the eighth congress was held in Lisbon from 11–14 November. The congress mainly stated the need to continue the quest for socialism in Portugal and the need to defend the achievements of the revolution against what the party considered to be a political step backward, led by a coalition of the Socialist Party and the right-wing Centro Democrático Social, who opposed the agrarian reform process.