diff --git a/README.md b/README.md
index dd80643..2a3ae42 100644
--- a/README.md
+++ b/README.md
@@ -211,5 +211,5 @@ Main contributors:
 - [Jia Guo](https://github.com/nttstar), ``guojia[at]gmail.com``
 - [Jiankang Deng](https://github.com/jiankangdeng) ``jiankangdeng[at]gmail.com``
 - [Xiang An](https://github.com/anxiangsir) ``anxiangsir[at]gmail.com``
-- [Jack Yu](https://github.com/szad670401) ``455501914[at]qq.com``
+- [Jack Yu](https://github.com/szad670401) ``jackyu961127[at]gmail.com``