diff --git a/Donjon.java b/Donjon.java
index 88d5fb7..363c14f 100644
--- a/Donjon.java
+++ b/Donjon.java
@@ -1,5 +1,6 @@
-public abstract class Donjon{
+public abstract class Donjon extends Piece{
 	private Piece avant;
 	private Piece apres;
 	
+	public Piece pieceActuelle();
 }
\ No newline at end of file