Blizzard has put several hotfixes into the game to resolve issues caused by the patch. The ones advertised so far are:

- Players will no longer receive an error while attempting to complete the quest "Bloodgem Crystals".
- Kael’thas now wipes threat before engaging players in phase 4.
- Thaladred the Darkener’s ability "Psychic Blow" now deals less damage.
- The gem vendors in Thrallmar and Honor hold are now once again available.
- Gruul's hateful strike will now target the 2nd highest on the threat list instead of the 3rd highest.
- The Lurker Below will no longer emerge from the water before all adds are dead.
- Coilfang Ambushers can no longer be charmed.
- Seer Olum will no longer despawn as quickly after being rescued from Serpentshrine Cavern.
- Linking a Poison Recipe or Hunter Pet Ability in a chat message will no longer cause a disconnect.
- Al'ar's meteor ability now does less damage and will no longer split damage between the targets it hits.
- Krosh Firehand can now use the "Spell Shield" ability again.