diff --git a/po/lt.po b/po/lt.po
index 02ce567d3..6c1a1fa80 100644
--- a/po/lt.po
+++ b/po/lt.po
@@ -1256,7 +1256,7 @@ msgstr "Lap"
 #. l10n: Short month name
 #: js/messages.php:162 libraries/common.lib.php:1567
 msgid "Dec"
-msgstr "gruodžio"
+msgstr "Grd"
 
 #: js/messages.php:165
 msgid "Sunday"