diff --git a/searching_algorithms/bfs.py b/searching_algorithms/bfs.py
index 612c5d6..80dd170 100644
--- a/searching_algorithms/bfs.py
+++ b/searching_algorithms/bfs.py
@@ -64,7 +64,7 @@ def graphsearch(initial_state: State, minefield: Minefield, fringe: List[Node] =
     while True:
         # fringe empty -> solution not found
         if not any(fringe):
-            ctypes.windll.user32.MessageBoxW(0, "Znowu się nie udało", "GAME OVER", 1)
+            ctypes.windll.user32.MessageBoxW(0, "Brak rozwiązania", "GAME OVER", 1)
             return []
 
         # get first element from fringe