Dundee have signed former Scotland Under-21 goalkeeper Grant Adam on a "short-term deal".
The 23-year-old, who started his career with Rangers before spells with St Mirren and Cowdenbeath, ended the season with Airdrieonians.
He played 16 times for the Diamonds in the second half of the season as they finished sixth in League One.
Adam joins Paul Hartley's squad ahead of Dundee's pre-season friendly against Manchester City on Sunday.
Kyle Letheren holds the number one jersey at Dens Park, but Hartley has also brought Scott Bain with him from Alloa Athletic.
Dan Twardzik left Dundee to join Motherwell and fellow goalkeeper John Gibson moved to Alloa.