Voyages to Antiquity has canceled cruises on its Aegean Odyssey ship from May through August to repair the ship’s starboard engine.

In all, 10 cruises were canceled, starting with the Black Sea & Greek Islands itinerary departing May 2.

The company said that following repairs, the Aegean Odyssey will resume cruises starting with the scheduled Sept. 7 Rome-Venice itinerary.

Voyages to Antiquity said guests affected by these cancellations are being contacted and will be provided with a full refund. “We are working closely with our trade partners and doing everything possible to minimize disruption,” a statement said.