diff --git a/pom.xml b/pom.xml
index 54ff044..b81d4a2 100644
--- a/pom.xml
+++ b/pom.xml
@@ -42,7 +42,7 @@
 		<dependency>
 			<groupId>org.bukkit</groupId>
 			<artifactId>craftbukkit</artifactId>
-			<version>1.4.2-R0.2</version>
+			<version>1.4.6-R0.3</version>
 		</dependency>
 		<dependency>
 			<groupId>com.sk89q</groupId>
diff --git a/src/main/java/me/karlmarx/biomed/BioMedCommandExecutor.java b/src/main/java/me/karlmarx/biomed/BioMedCommandExecutor.java
index c04e148..eeb54d4 100644
--- a/src/main/java/me/karlmarx/biomed/BioMedCommandExecutor.java
+++ b/src/main/java/me/karlmarx/biomed/BioMedCommandExecutor.java
@@ -6,10 +6,6 @@
 import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
 import org.bukkit.entity.Player;
-import org.bukkit.plugin.Plugin;
-
-import com.sk89q.worldedit.bukkit.WorldEditPlugin;
-import com.sk89q.worldedit.regions.Region;
 
 public class BioMedCommandExecutor implements CommandExecutor {
 	private final BioMedPlugin plugin;
diff --git a/src/main/java/me/karlmarx/biomed/BioMedUtils.java b/src/main/java/me/karlmarx/biomed/BioMedUtils.java
index c15c9a5..e1d3f80 100644
--- a/src/main/java/me/karlmarx/biomed/BioMedUtils.java
+++ b/src/main/java/me/karlmarx/biomed/BioMedUtils.java
@@ -2,14 +2,14 @@
 
 import java.util.Arrays;
 
-import net.minecraft.server.BiomeBase;
+import net.minecraft.server.v1_4_6.BiomeBase;
 
 import org.bukkit.Chunk;
 import org.bukkit.World;
 import org.bukkit.block.Biome;
-import org.bukkit.craftbukkit.CraftChunk;
-import org.bukkit.craftbukkit.CraftWorld;
-import org.bukkit.craftbukkit.block.CraftBlock;
+import org.bukkit.craftbukkit.v1_4_6.CraftChunk;
+import org.bukkit.craftbukkit.v1_4_6.CraftWorld;
+import org.bukkit.craftbukkit.v1_4_6.block.CraftBlock;
 
 public final class BioMedUtils {
 	
diff --git a/src/main/java/me/karlmarx/biomed/GlobalBlockPopulator.java b/src/main/java/me/karlmarx/biomed/GlobalBlockPopulator.java
index 76f4f2c..ef10a92 100644
--- a/src/main/java/me/karlmarx/biomed/GlobalBlockPopulator.java
+++ b/src/main/java/me/karlmarx/biomed/GlobalBlockPopulator.java
@@ -2,12 +2,12 @@
 
 import java.util.Random;
 
-import net.minecraft.server.BiomeBase;
+import net.minecraft.server.v1_4_6.BiomeBase;
 
 import org.bukkit.Chunk;
 import org.bukkit.World;
 import org.bukkit.block.Biome;
-import org.bukkit.craftbukkit.block.CraftBlock;
+import org.bukkit.craftbukkit.v1_4_6.block.CraftBlock;
 import org.bukkit.generator.BlockPopulator;
 
 public class GlobalBlockPopulator extends BlockPopulator {