diff --git a/po/zh_TW.po b/po/zh_TW.po
index ca17908080..077e052f6a 100644
--- a/po/zh_TW.po
+++ b/po/zh_TW.po
@@ -2279,7 +2279,7 @@ msgstr "錯誤的Port編號"
 #: libraries/config/FormDisplay.class.php:574
 #: libraries/config/validate.lib.php:360 libraries/config/validate.lib.php:450
 msgid "Incorrect value"
-msgstr ""
+msgstr "輸入的值不正確"
 
 #: libraries/config/FormDisplay.class.php:87
 #: libraries/config/validate.lib.php:464