diff --git a/utils/rbutilqt/rbutil.ini b/utils/rbutilqt/rbutil.ini
index 888fcf52a4..9f518a6162 100644
--- a/utils/rbutilqt/rbutil.ini
+++ b/utils/rbutilqt/rbutil.ini
@@ -1135,6 +1135,7 @@ th=thai,ภาษาไทย
 tl=tagalog,Tagalog
 tr=turkce,Türkçe
 uk=ukranian,украї́нська
+vi=vietnamese,Tiếng Việt
 wa=walon,Wallon
 zh_CN=chinese-simp,简体中文
 zh_TW=chinese-trad,正體中文