A small update has arrived to Call of Duty: Modern Warfare 3 and Warzone on July 9. This update mostly addresses bug fixes and exploits, but it also makes some adjustments to the Mutations limited-time playlist for multiplayer.

Season 4 Reloaded is themed around mutations, and the patch notes include changes to two of the special abilities in Modern Warfare 3’s Mutations playlist. The Mutated Leaper ability now has a 50% increase to the inner explosive damage, while the radius for that damage is decreased by 79%. The developer says leaps must now travel 18.1m or more for lethal explosive damage to occur. The Mutant Juggernaut mutation is now nerfed with a 25% decrease to maximum health.