BATON ROUGE- Firefighters responded to an apartment fire late Sunday night.

Crews were dispatched at 10:12 p.m. to a reported apartment fire in the 18000 block of Jefferson Highway. Firefighters arrived at the vacant apartment at 10:19 p.m.

According to a statement, the fire was declared under control at 10:38 p.m. Fire damage was contained to the interior stairwell.

The cause of the fire is under investigation.