diff --git a/README.md b/README.md
index ffd3470..9e7efa3 100644
--- a/README.md
+++ b/README.md
@@ -64,4 +64,4 @@ My JavaScript solution for [LeetCode](https://leetcode.com/) problems
 - [PJCHENder](https://pjchender.dev/)
 - [資料節構與演算法 JS (Udemy)](https://www.udemy.com/course/algorithm-data-structure/)
 - [Master the Coding Interview: Data Structures + Algorithms](https://www.udemy.com/course/master-the-coding-interview-data-structures-algorithms/)
-
+- [彭彭的課程](https://www.youtube.com/c/%E5%BD%AD%E5%BD%AD%E7%9A%84%E8%AA%B2%E7%A8%8B)