diff --git a/docs/README.md b/docs/README.md
index 780de256..3e9f9793 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -1,5 +1,5 @@
 
-> [🍉 点击订阅面试进阶专栏](https://xiaozhuanlan.com/topic/2167809435)
+> [🍉 点击订阅面试进阶专栏](https://xiaozhuanlan.com/CyC2018)
 
 ##  ✏️ 算法