diff --git a/.mailmap b/.mailmap
index 65360cef..1168b7ba 100644
--- a/.mailmap
+++ b/.mailmap
@@ -57,4 +57,5 @@ Jean Guyomarc'h <jean.guyomarch@gmail.com> Jean GUYOMARC'H <jean.guyomarch@gmail
 Marcel Hollerbach <marcel-hollerbach@t-online.de> Marcel Hollerbach <marcel.hollerbach@stzedn.de>
 Jean-Philippe ANDRÉ <jpeg@videolan.org> Jean-Philippe Andre <jp.andre@samsung.com>
 Jean-Philippe ANDRÉ <jpeg@videolan.org> Jean-Philippe Andre <jpeg@videolan.org>
+Wonguk Jeong <wonguk.jeong@samsung.com> Wonguk Jeong <huchijwk@gmail.com>
 Wonguk Jeong <wonguk.jeong@samsung.com> wonguk.jeong <wonguk.jeong@samsung.com>