From Pathfinder Lost Omens Draconic Codex, which isn't enabled.

Winged Leap

FEAT 4

Prerequisites Drake Rider Dedication; dragon companion with the mount special ability

While drakes and dragons are able flyers, they're uncomfortable carrying a rider in the air without special training. Through hard work, nerves of steel, and the deep bond you share with your draconic companion, your companion has learned to carry you skyward, if only briefly. Your dragon companion gains the Winged Leap action.

Pathfinder Lost Omens Draconic CodexORC