On 5 March 2015, Keane was loaned to League Two club Stevenage on a one-month loan deal. He made his debut for the club two days later as a 59th-minute substitute for Chris Beardsley in a 2–1 win at home to Newport County. Keane made seven appearances for Stevenage during his loan spell, which was cut short due to a shoulder injury and returned to Preston on 26 April. He was released by the club at the end of the season.