diff --git a/learntools/python/solns/multi_word_search.py b/learntools/python/solns/multi_word_search.py
index f2b566e58..6ef88192d 100644
--- a/learntools/python/solns/multi_word_search.py
+++ b/learntools/python/solns/multi_word_search.py
@@ -1,6 +1,6 @@
 from learntools.python.solns.word_search import word_search
-def multi_word_search(documents, keywords):
+def multi_word_search(doc_list, keywords):
     keyword_to_indices = {}
     for keyword in keywords:
-        keyword_to_indices[keyword] = word_search(documents, keyword)
+        keyword_to_indices[keyword] = word_search(doc_list, keyword)
     return keyword_to_indices