diff --git a/po/ca.po b/po/ca.po
index 41ba5b1dc..97440bb63 100644
--- a/po/ca.po
+++ b/po/ca.po
@@ -1255,7 +1255,7 @@ msgstr "Agost"
 
 #: js/messages.php:133
 msgid "September"
-msgstr ""
+msgstr "Setembre"
 
 #: js/messages.php:134
 #| msgid "Oct"