diff --git a/app/src/main/java/com/mintris/model/GameBoard.kt b/app/src/main/java/com/mintris/model/GameBoard.kt
index a2d18e1..5203109 100644
--- a/app/src/main/java/com/mintris/model/GameBoard.kt
+++ b/app/src/main/java/com/mintris/model/GameBoard.kt
@@ -71,7 +71,7 @@ class GameBoard(
         }
         
         // Take the next piece from the bag
-        nextPiece = Tetromino(bag.removeFirst())
+        nextPiece = Tetromino(bag.removeAt(0))
         onNextPieceChanged?.invoke()
     }
     
diff --git a/app/src/main/res/raw/game_music.mp3 b/app/src/main/res/raw/game_music.mp3
index 49cc8ef..06c3814 100644
Binary files a/app/src/main/res/raw/game_music.mp3 and b/app/src/main/res/raw/game_music.mp3 differ