diff --git a/po/ko.po b/po/ko.po
index 32231827b..731a66f95 100644
--- a/po/ko.po
+++ b/po/ko.po
@@ -1168,7 +1168,7 @@ msgstr "화요일"
 
 #: js/messages.php:125
 msgid "Wednesday"
-msgstr ""
+msgstr "수요일"
 
 #: js/messages.php:126
 msgid "Thursday"