Motion 13.4.5
By Steven Van ·
The 28 September patch fixes layout, AnimatePresence and Reorder bugs and makes spring and useSpring 5% smaller.
Motion 13.4.5 is a patch release for Motion Studio, with four fixes and size changes dated 28 September 2026.
- Layout: a relative child no longer jumps when its parent interrupts a layout animation.
- AnimatePresence: it can no longer drop a child that is added while another exit animation is completing.
- Reorder: the guard on Reorder.Group is now cleared only when values change.
- spring / useSpring: both are 5% smaller.
Motion Studio
A visual timeline and AI editing agent for refining Motion animations directly on a live website.
View Motion Studio →