diff --git a/src/server/game/Server/Packets/CombatPackets.cpp b/src/server/game/Server/Packets/CombatPackets.cpp
index 3b3bcc5d19..1a86a14526 100644
--- a/src/server/game/Server/Packets/CombatPackets.cpp
+++ b/src/server/game/Server/Packets/CombatPackets.cpp
@@ -130,7 +130,7 @@ WorldPacket const* WorldPackets::Combat::CancelAutoRepeat::Write()
 WorldPacket const* WorldPackets::Combat::HealthUpdate::Write()
 {
     _worldPacket << Guid;
-    _worldPacket << int32(Health);
+    _worldPacket << int64(Health);
 
     return &_worldPacket;
 }