diff --git a/po/id.po b/po/id.po
index 4bf013722..e1c7989a0 100644
--- a/po/id.po
+++ b/po/id.po
@@ -1727,7 +1727,7 @@ msgstr "Arsip %s tidak mengandung key id"
 #: libraries/auth/swekey/swekey.auth.lib.php:157
 #: libraries/auth/swekey/swekey.auth.lib.php:180
 msgid "Hardware authentication failed"
-msgstr ""
+msgstr "Autentikasi perangkat keras gagal"
 
 #: libraries/auth/swekey/swekey.auth.lib.php:166
 msgid "No valid authentication key plugged"