diff --git a/README.md b/README.md
index 077f9e9..5f8f32e 100644
--- a/README.md
+++ b/README.md
@@ -4,3 +4,6 @@
 
 
 [洛谷](https://www.luogu.com.cn/)
+
+[Leetcode](https://leetcode.com/)
+