Portsmouth have extended their unbeaten run to four games by beating Bury at Fratton Park.
The victory moves Pompey up to 15th in the League Two table, while Bury remain 22nd after failing to win for an eighth match on the spin.
Bondz N'Gala's fourth-minute strike was the game's only goal.
The former West Ham United defender netted his third of season when he headed home from Ricky Holmes's outswinging corner.