diff --git a/corn.lua b/corn.lua
index 9232518..e29c578 100644
--- a/corn.lua
+++ b/corn.lua
@@ -44,7 +44,7 @@ minetest.register_craft( {
 minetest.register_craft({
 	type = "fuel",
 	recipe = "farming:bottle_ethanol",
-	burntime = 60,
+	burntime = 240,
 	replacements = {{ "farming:bottle_ethanol", "vessels:glass_bottle"}}
 })