diff --git a/po/th.po b/po/th.po
index 0e5fd7b01f..21fa1ba9f4 100644
--- a/po/th.po
+++ b/po/th.po
@@ -1713,7 +1713,7 @@ msgstr "วิเคราะห์คำสั่ง"
 
 #: js/messages.php:218
 msgid "Advisor system"
-msgstr ""
+msgstr "แนะนำระบบ"
 
 #: js/messages.php:219
 msgid "Possible performance issues"