The ship collided with the pier, causing a small dent. The damage appears to be superficial as the hull of the ship wasn’t breached.
According to one passenger, crews are already preparing to repainted the area.
The Dream is on a 3-day cruise and has a stop scheduled tomorrow at Castaway Cay before returning to Port Canaveral on Monday. So far, no changes to the itinerary have been reported by Disney Cruise Line.
Source: Disney Cruise Line Blog