diff --git a/article/2020.md b/article/2020.md
index dea2138..c068d63 100644
--- a/article/2020.md
+++ b/article/2020.md
@@ -13,6 +13,7 @@
 12. [面试新职位时，什么样的离职原因是可以被接受的？](https://www.zhihu.com/question/19809648/answer/1077902248)
 13. [为新的Facebook.com重建我们的技术栈](https://www.yuque.com/docs/share/6aee9dd5-da3f-462b-b4bd-caec0ec6f60e)
 14. [万字长文干货，面试官角度看面试](https://juejin.im/post/5ef2a80ae51d4573e919cbe8)
+15. [我后悔在简历上写了“精通”…](https://zhuanlan.zhihu.com/p/258826960)
 
 ## 面试和技术总结
 1. [年中佛系求职记录](https://www.cnblogs.com/strick/p/13192977.html)