The Morrison government was the federal executive government of Australia, led by Prime Minister Scott Morrison of the Liberal Party of Australia, between 2018 and 2022. The Morrison government commenced on 24 August 2018, when it was sworn in by the Governor-General of Australia. It was composed of members of the Liberal–National Coalition and succeeds the Abbott (2013–2015) and Turnbull (2015–2018) coalition governments in office, competing against the Australian Labor Party as the major Opposition party. Nationals Leader Michael McCormack served as Deputy Prime Minister of Australia from the formation of the Morrison government until June 2021. He was replaced as Leader of the Nationals and Deputy Prime Minister by Barnaby Joyce.