diff --git a/codes/python/chapter_stack_and_queue/linkedlist_stack.py b/codes/python/chapter_stack_and_queue/linkedlist_stack.py
index 8802947..19ffdc3 100644
--- a/codes/python/chapter_stack_and_queue/linkedlist_stack.py
+++ b/codes/python/chapter_stack_and_queue/linkedlist_stack.py
@@ -52,7 +52,7 @@ class LinkedListStack:
         while temp:
             stack.append(temp.val)
             temp = temp.next
-        stack = stack[::-1]
+        stack.reverse()
         return stack