diff --git a/CraftBukkit-Patches/0018-Orebfuscator.patch b/CraftBukkit-Patches/0018-Orebfuscator.patch
index d474eab4cd..0e05365ff0 100644
--- a/CraftBukkit-Patches/0018-Orebfuscator.patch
+++ b/CraftBukkit-Patches/0018-Orebfuscator.patch
@@ -1,4 +1,4 @@
-From 14f85a79d6d556e58e85c59d5f2d9cf722ee5577 Mon Sep 17 00:00:00 2001
+From f69a63cfb3198d6a100a017ae2f5225251382eab Mon Sep 17 00:00:00 2001
 From: md_5 <md_5@live.com.au>
 Date: Thu, 16 May 2013 18:51:05 +1000
 Subject: [PATCH] Orebfuscator
@@ -108,7 +108,7 @@ index a7afa55..1a60229 100644
  
 diff --git a/src/main/java/org/spigotmc/AntiXray.java b/src/main/java/org/spigotmc/AntiXray.java
 new file mode 100644
-index 0000000..bcd946d
+index 0000000..22fbcca
 --- /dev/null
 +++ b/src/main/java/org/spigotmc/AntiXray.java
 @@ -0,0 +1,183 @@
@@ -228,7 +228,7 @@ index 0000000..bcd946d
 +                                                {
 +                                                    randomOre = 0;
 +                                                }
-+                                                buffer[index] = world.spigotConfig.xRayReplacements[randomOre++];
++                                                buffer[index] = (byte) world.spigotConfig.xRayReplacements[randomOre++];
 +                                                break;
 +                                        }
 +                                    }
@@ -296,13 +296,13 @@ index 0000000..bcd946d
 +    }
 +}
 diff --git a/src/main/java/org/spigotmc/SpigotWorldConfig.java b/src/main/java/org/spigotmc/SpigotWorldConfig.java
-index 3e66d79..aea428c 100644
+index 3e66d79..64f3c7f 100644
 --- a/src/main/java/org/spigotmc/SpigotWorldConfig.java
 +++ b/src/main/java/org/spigotmc/SpigotWorldConfig.java
 @@ -1,5 +1,7 @@
  package org.spigotmc;
  
-+import gnu.trove.set.hash.TByteHashSet;
++import gnu.trove.set.hash.TIntHashSet;
 +import java.util.Arrays;
  import java.util.List;
  import org.bukkit.Bukkit;
@@ -318,7 +318,7 @@ index 3e66d79..aea428c 100644
 +    {
 +        14, 15, 16, 21, 48, 49, 54, 56, 73, 74, 82, 129, 130
 +    } );
-+    public byte[] xRayReplacements;
++    public int[] xRayReplacements;
 +    public AntiXray antiXrayInstance;
 +    private void antiXray()
 +    {
@@ -335,7 +335,7 @@ index 3e66d79..aea428c 100644
 +        blocks = getList( "anti-xray.blocks", blocks );
 +        log( "\tBlocks: " + blocks );
 +
-+        xRayReplacements = new TByteHashSet( getList( "anti-xray.replacements", Arrays.asList( new Byte[]
++        xRayReplacements = new TIntHashSet( getList( "anti-xray.replacements", Arrays.asList( new Integer[]
 +        {
 +            1, 3
 +        } ) ) ).toArray();