diff --git a/buggy.py b/buggy.py
--- a/buggy.py
+++ b/buggy.py
@@ -32,7 +32,7 @@
 
         while queue:
             board, moves = queue.popleft()
-            if board == [[1, 2, 3], [5, 4, 0]]:
+            if board == [[1, 2, 3], [4, 5, 0]]:
                 return moves
             for neighbor in get_neighbors(board):
                 if tuple(tuple(row) for row in neighbor) not in seen:
