Polish Prime Minister Donald Tusk reshuffled his Cabinet on Wednesday in a bid to reinvigorate his centrist government ahead of the inauguration of right-wing populist Karol Nawrocki as president.

Tusk said he was rebooting his government to safeguard national order, external security and Poland's future.

Foreign Minister Radoslaw Sikorski, one of the country's most popular politicians according to polls, was also given the role of deputy prime minister.

Tusk appears to be positioning Sikorski as a potential successor, the daily Rzeczpospolita said.

At the Interior Ministry, Marcin Kierwinski will replace Tomasz Siemoniak, who remains in the Cabinet as the coordinator of special services.