Deadlock patch — 19 March 2025

Build 5517

The Deadlock patch of 19 March 2025 changed 26 heroes and 0 items, with 26 individual stat changes in total — 26 buffs and 0 nerfs where the direction is unambiguous.

Valve did not publish notes for this build. Everything below is computed from the game files.

Hero changes

Ordered by number of changes.

Abrams

Stat	Change
Sprint Speed	11.5+50.0%buff

Bebop

Stat	Change
Sprint Speed	3.54+14.3%buff

Calico

Stat	Change
Sprint Speed	11.5+50.0%buff

Dynamo

Stat	Change
Sprint Speed	11.5+50.0%buff

Grey Talon

Stat	Change
Sprint Speed	11.5+50.0%buff

Haze

Stat	Change
Sprint Speed	11.5+50.0%buff

Holliday

Stat	Change
Sprint Speed	11.5+50.0%buff

Infernus

Stat	Change
Sprint Speed	11.5+50.0%buff

Ivy

Stat	Change
Sprint Speed	11.5+50.0%buff

Kelvin

Stat	Change
Sprint Speed	11.5+50.0%buff

Lady Geist

Stat	Change
Sprint Speed	22.5+25.0%buff

Lash

Stat	Change
Sprint Speed	1.52+33.3%buff

McGinnis

Stat	Change
Sprint Speed	11.5+50.0%buff

Mirage

Stat	Change
Sprint Speed	11.5+50.0%buff

Mo & Krill

Stat	Change
Sprint Speed	11.5+50.0%buff

Paradox

Stat	Change
Sprint Speed	11.5+50.0%buff

Pocket

Stat	Change
Sprint Speed	11.5+50.0%buff

Seven

Stat	Change
Sprint Speed	11.5+50.0%buff

Shiv

Stat	Change
Sprint Speed	11.5+50.0%buff

Sinclair

Stat	Change
Sprint Speed	11.5+50.0%buff

Vindicta

Stat	Change
Sprint Speed	11.5+50.0%buff

Viscous

Stat	Change
Sprint Speed	11.5+50.0%buff

Vyper

Stat	Change
Sprint Speed	11.5+50.0%buff

Warden

Stat	Change
Sprint Speed	1.52+33.3%buff

Wraith

Stat	Change
Sprint Speed	11.5+50.0%buff

Yamato

Stat	Change
Sprint Speed	11.5+50.0%buff

Changes are computed by diffing the game files between builds 5517. A change is only labelled a buff or a nerf where the stat has an unambiguous direction — a longer duration, for example, can be either, so it is reported as a change without a judgement.