diff --git a/po/th.po b/po/th.po
index 995f143adb..e7a87a03e4 100644
--- a/po/th.po
+++ b/po/th.po
@@ -2129,7 +2129,7 @@ msgstr "เมษายน"
 
 #: js/messages.php:405
 msgid "May"
-msgstr "พ.ค."
+msgstr "พฤษภาคม"
 
 #: js/messages.php:406
 #, fuzzy