diff --git a/src/pages/preface/contributors.md b/src/pages/preface/contributors.md
index ae8a727f..e1e9723b 100644
--- a/src/pages/preface/contributors.md
+++ b/src/pages/preface/contributors.md
@@ -38,6 +38,7 @@ Jonathon Ferguson,
 Lance Paine,
 Leif Wickland,
 ltbs,
+Lunfu Zhong,
 Marc Prud'hommeaux,
 Martin Carolan,
 mizuno,