diff --git a/po/zh_TW.po b/po/zh_TW.po
index 6d316f5fab..ec8ee58538 100644
--- a/po/zh_TW.po
+++ b/po/zh_TW.po
@@ -2138,7 +2138,7 @@ msgstr "跳到資料庫 "%s"."
 #: libraries/common.lib.php:2466
 #, php-format
 msgid "The %s functionality is affected by a known bug, see %s"
-msgstr ""
+msgstr "%s 功能受到一個已知的缺陷 (bug) 影響，參見 %s"
 
 #: libraries/common.lib.php:2826 libraries/common.lib.php:2833
 #: libraries/common.lib.php:3018 libraries/config/setup.forms.php:291