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Patch notes
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MW4 · Patch notes

MW4 update November 2, 2026

Dive speed restored, the JOKR's infrared mode temporarily disabled, fewer DMZ UAV towers, and longer-lasting Sedative Inhalers.

Released
Nov 2, 2026
Official notes
Modern Warfare 4 launch patch notes

Highlights

  • The temporary 23% dive speed cut from October 28 was reverted. A server-side fix now handles the exploit.
  • The JOKR's infrared mode is temporarily disabled because of an exploit.
  • Free-for-All now shows a Final Killcam instead of Best Play.
  • DMZ: UAV towers now spawn randomly, and there are 40% fewer of them (Deadtown is unchanged).
  • DMZ: the Sedative Inhaler lasts 120 seconds instead of 60, and the Truce Flag cooldown drops from 180 to 60 seconds.

Weapon changes

  • JOKRFix
    • Infrared mode temporarily disabled to stop an exploit.

Multiplayer

  • First pass at Shipment spawn logic.
  • Out-of-bounds exploits on Sentry and Mumbai were closed.
  • Death skull HUD icons are dimmer.
  • The after-death damage widget is clearer and now separates left and right body parts.

DMZ

  • SAM Site captures no longer get blocked after another squad abandons one.
  • Retired Active Duty Operators now save properly.
  • Operator Bounty progress no longer resets between deployments.

Campaign

  • The “Hits Different” finishing move now unlocks once you meet its requirements.

Sources