diff --git a/src/main/java/pl/minecon724/giants/Main.java b/src/main/java/pl/minecon724/giants/Main.java
index b102ba7..4db423a 100644
--- a/src/main/java/pl/minecon724/giants/Main.java
+++ b/src/main/java/pl/minecon724/giants/Main.java
@@ -1,6 +1,7 @@
 package pl.minecon724.giants;
 
 import java.io.File;
+import java.util.HashMap;
 import java.util.Map;
 import java.util.Map.Entry;
 import java.util.Random;
@@ -28,7 +29,7 @@ public class Main extends JavaPlugin implements Listener {
 	
 	boolean ai;
 	double chance;
-	Map<PotionEffectType, Integer> effects = new Map<PotionEffectType, Integer>();
+	Map<PotionEffectType, Integer> effects = new HashMap<PotionEffectType, Integer>();
 	
 	@Override
 	public void onEnable() {