diff --git a/po/fa.po b/po/fa.po
index 8467bb4168..a256adc897 100644
--- a/po/fa.po
+++ b/po/fa.po
@@ -1264,7 +1264,7 @@ msgstr "جمعه"
 
 #: js/messages.php:128
 msgid "Saturday"
-msgstr ""
+msgstr "شنبه"
 
 #. l10n: Short week day name
 #: js/messages.php:132 libraries/common.lib.php:1580