In May 2014 ex-Fleetwood Town boss Micky Mellon was appointed manager. Town were promoted back to League One on 25 April 2015 with a 0–1 victory away to Cheltenham Town via Jean-Louis Akpa Akpro's goal. Mellon left for Tranmere Rovers in October 2016, and he was replaced by Grimsby Town manager Paul Hurst, with Shrewsbury bottom. In 2017–18, Hurst led Shrewsbury to the EFL Trophy Final, ultimately losing to Lincoln. He also led the team to the League One play-offs, but lost to Rotherham after extra time. Hurst left to join Ipswich Town on 30 May 2018. He was replaced by former Macclesfield boss John Askey, but he was sacked later that year in November having won just 5 of their opening 21 games. His successor, Sam Ricketts was appointed manager in December. A highlight of the 2019–20 season under Ricketts was a fourth round FA Cup tie against the holding European champions Liverpool which Shrewsbury drew 2–2. Town narrowly lost the replay 1–0 at Anfield in front of an attendance of 52,399. However, following disruption to the season in March 2020 due to COVID-19, final League One standings were decided on a points per game basis with Shrewsbury finishing in 15th place. In November 2020, Ricketts was sacked with Shrewsbury in 23rd place and was replaced by Steve Cotterill.