diff --git a/en/docs/chapter_searching/binary_search_insertion.md b/en/docs/chapter_searching/binary_search_insertion.md
index 0e83da4b7..dc7be697e 100644
--- a/en/docs/chapter_searching/binary_search_insertion.md
+++ b/en/docs/chapter_searching/binary_search_insertion.md
@@ -1,4 +1,4 @@
-# Binary search for insertion point
+# Binary search insertion
 
 Binary search is not only used to search for target elements but also to solve many variant problems, such as searching for the insertion position of target elements.