diff --git a/hws/07_search_engine/README.md b/hws/07_search_engine/README.md
index d17eb13..1b55c48 100644
--- a/hws/07_search_engine/README.md
+++ b/hws/07_search_engine/README.md
@@ -45,7 +45,7 @@ The Web Crawler's goal is to build the inverted index.
 
 ### Query Searching
 
-The Query Search Component's goal is to identify the Matching Document.
+The Query Search Component's goal is to identify the Matching Documents.
 
 ### Page Ranking