diff --git a/DEV2.1/Evenement_suite/Playlist.class b/DEV2.1/Evenement_suite/Playlist.class
index fcf7f96..6d67629 100644
Binary files a/DEV2.1/Evenement_suite/Playlist.class and b/DEV2.1/Evenement_suite/Playlist.class differ
diff --git a/DEV2.1/Evenement_suite/Playlist.java b/DEV2.1/Evenement_suite/Playlist.java
index 4048d60..fc487c4 100644
--- a/DEV2.1/Evenement_suite/Playlist.java
+++ b/DEV2.1/Evenement_suite/Playlist.java
@@ -48,6 +48,7 @@ public class Playlist extends JFrame implements MouseListener {
         JLabel[] tab = {mus1, mus2, mus3, mus4, mus5, mus6, mus7, mus8, mus9};
 
         for (JLabel label : tab) {
+            label.setOpaque(true);
             label.addMouseListener(this);
             add(label);
         }