diff --git a/sorting/bubble_sort.py b/sorting/bubble_sort.py
index 4a27baf..c4dd7bf 100644
--- a/sorting/bubble_sort.py
+++ b/sorting/bubble_sort.py
@@ -1,16 +1,15 @@
 #!/usr/bin/env python3
 # -*- coding: utf-8 -*-
-# author: bt3gl
 
 
-def bubble_sort(list)
+def bubble_sort(array)
 
         has_swapped = True
   
         while has_swapped:
             has_swapped = False
           
-            for i in range(len(lst) - 1):
-                if lst[i] > lst[i + 1]:
-                    lst[i], lst[i + 1] = lst[i + 1], lst[i]
+            for i in range(len(array) - 1):
+                if array[i] > array[i + 1]:
+                    array[i], array[i + 1] = array[i + 1], array[i]
                     has_swapped = True