diff --git a/src/main/java/musicplayer/swingui/PlayerGUI.java b/src/main/java/musicplayer/swingui/PlayerGUI.java
index 4aaa0ac..3f42d44 100644
--- a/src/main/java/musicplayer/swingui/PlayerGUI.java
+++ b/src/main/java/musicplayer/swingui/PlayerGUI.java
@@ -153,16 +153,21 @@ public class PlayerGUI extends JPanel implements PlayerCallbackInterface {
         volumeSlider.setValue(player.getVolume());
         panel.add(volumeSlider);
         JLabel volumeValue = new JLabel();
-        volumeValue.setText(String.format("%d%%", player.getVolume()));
+        volumeValue.setText(volumeFormat(player.getVolume()));
         volumeSlider.addChangeListener(e -> {
             player.setVolume(((JSlider) e.getSource()).getValue());
-            volumeValue.setText(String.format("%d%%", player.getVolume()));
+            volumeValue.setText(volumeFormat(player.getVolume()));
             ConfigManager.setLastVolume(player.getVolume());
         });
         panel.add(volumeValue);
         return panel;
     }
 
+    private String volumeFormat(int volume){
+        return String.format("%03d%%", volume);
+
+    }
+
     /**
      * Populate the top menu bar with items.
      */