Mark Burchill's goal was enough for Dunfermline to secure a narrow win over Partick Thistle.
Burchill fired the Pars in front after nine minutes when he sprinted clear of the Partick defence and clipped the ball over Craig Hinchcliffe.
The visitors went close 11 minutes later when Scott Chaplan fired over from 20 yards.
Liam Buchanan then hit the side-netting after a defensive lapse from Scott Wilson, but the hosts held on.
Dunfermline: Gallacher, Young (Scott Thomson 46), Wilson, Simmons, Bamba, Glass, McManus (McIntyre 82), Crawford, Burchill (Williamson 46), Hamilton, Phinn. Subs Not Used: Owen Morrison, Murdoch.
Goals: Burchill 9.
Partick: Hinchcliffe, Storey, Twaddle, Gibson, Robertson, Archibald, Chaplain (Keegan 46), Rowson (Harkins 67), Buchanan, Roberts, McKinlay (Murray 46). Subs Not Used: Tuffey, McStay.
Ref: C Allan