diff --git a/notes/剑指 Offer 题解 - 目录.md b/notes/剑指 Offer 题解 - 目录.md
index 15b9997a..9660eb15 100644
--- a/notes/剑指 Offer 题解 - 目录.md	
+++ b/notes/剑指 Offer 题解 - 目录.md	
@@ -1,4 +1,4 @@
-# 剑指 Offer
+# 剑指 Offer 题解
 
 ## 前言