diff --git a/CONTRIBUTORS.md b/CONTRIBUTORS.md
index a788432f4fb2..cf857bed9ec8 100644
--- a/CONTRIBUTORS.md
+++ b/CONTRIBUTORS.md
@@ -43,6 +43,7 @@ PMC members in alphabetical order by first name.
 * [Henri Yandell](https://github.com/hen)
 * [Hongliang Liu](https://github.com/phunterlau)
 * [Indhu Bharathi](https://github.com/indhub)
+* [Jackie Wu](https://github.com/wkcn)
 * [Jian Zhang](https://github.com/jzhang-zju)
 * [Joe Spisak](https://github.com/jspisak)
 * [Jun Wu](https://github.com/reminisce)
@@ -106,7 +107,6 @@ healthy project. The community actively look for new committers from contributor
 * [Hao Jin](https://github.com/haojin2)
 * [Haozheng Fan](https://github.com/hzfan)
 * [Iblis Lin](https://github.com/iblis17)
-* [Jackie Wu](https://github.com/wkcn)
 * [Jeremie Desgagne-Bouchard](https://github.com/jeremiedb)
 * [Jiajun Wang](https://github.com/arcadiaphy)
 * [Junru Shao](https://github.com/junrushao1994)
@@ -229,7 +229,6 @@ List of Contributors
 * [dwSun](https://github.com/dwSun/)
 * [David Braude](https://github.com/dabraude/)
 * [Nick Robinson](https://github.com/nickrobinson)
-* [Kan Wu](https://github.com/wkcn)
 * [Zheqin Wang](https://github.com/rasefon)
 * [Thom Lane](https://github.com/thomelane)
 * [Sina Afrooze](https://github.com/safrooze)