diff --git a/po/zh_TW.po b/po/zh_TW.po
index 06dcddf37c..11b88253e2 100644
--- a/po/zh_TW.po
+++ b/po/zh_TW.po
@@ -1355,7 +1355,7 @@ msgstr "7月"
 #. l10n: Short month name
 #: js/messages.php:185 libraries/common.lib.php:1583
 msgid "Aug"
-msgstr "Aug"
+msgstr "8月"
 
 #. l10n: Short month name
 #: js/messages.php:187 libraries/common.lib.php:1585