I have changed the buyprice in the config file and reloaded GUIShop but it is not reflecting the price I put it at.  I am not receiving any errors server side either.  Any suggestions? 

example;

"12 Gauge Buckshot": {
"buy": "3",
"img": "http://vignette1.wikia.nocookie.net/play-rust/images/2/2f/12_Gauge_Buckshot_icon.png/revision/latest/scale-to-width-down/100?cb=20150405102524",
"item": "ammo.shotgun",
"sell": "2"

Still shows price of 12 in shop.