 He scored the winning goal in their 1–0 win against Blyth Spartans in November.He scored his second goal of the month when he scored a free-kick in injury-time as part of a 1–0 win away to Matlock Town in the FA Trophy.Griffin signed for Altrincham in December 2013, and made 28 appearances for them in the 2013–14 season as they were promoted to the Conference Premier via the Conference North play-offs.