Saint-Cloud Racecourse
Key Change remained in training as a four-year-old but made only one appearance when she was sent to France for the Prix Jean de Chaudenay over 2400 metres at Saint-Cloud Racecourse on 18 May. She began to struggle before entering the straight and was eased down by Murtagh to finish tailed-off last of the five runners. She reportedly returned from the race "a sick horse" and despite recovering later in the year she did not race again.