diff --git a/MCServer/furnace.txt b/MCServer/furnace.txt
index 8efa712e7..7179b5299 100644
--- a/MCServer/furnace.txt
+++ b/MCServer/furnace.txt
@@ -52,7 +52,7 @@ RawBeef          = Steak
 RawChicken       = CookedChicken
 Clay             = Brick
 ClayBlock        = HardenedClay
-TallGrass        = NetherBrickItem
+Netherrack       = NetherBrickItem
 RawFish          = CookedFish
 Log              = CharCoal
 Cactus           = GreenDye