shop not updating(1 week at least)zento LS

[ingir]

I realize we dont have Luna's buying power, But i have noticed our LS zento shops seem at least a week out of date. 2 of the shops along with mine change stock nearly daily, rune dropping etc to be competitive with our larger competition. Any chance of the update occuring a little more frequently? Love this as a selling tool, as well as the site for gold purchasing power.