diff --git a/api/binancePrice.go b/api/binancePrice.go
index e7363b2..474099d 100644
--- a/api/binancePrice.go
+++ b/api/binancePrice.go
@@ -28,7 +28,7 @@ func GetBinanceLatestPrice(symbol string) float64 {
 func GetBinanceLatestPrices(symbol string) []BinancePrice {
 	var binancePrices []BinancePrice
 	//global.DB.Where("symbol = ? ", symbol).Find(&binancePrices)
-	global.DB.Where("symbol = ? ", symbol).Order("id desc").Limit(500).Find(&binancePrices)
+	global.DB.Where("symbol = ? ", symbol).Order("id desc").Limit(1000).Find(&binancePrices)
 	//global.DB.Where("symbol = ? order by id desc", symbol).Limit(30).Find(&binancePrices)
 	reverseSlice := func(in []BinancePrice) []BinancePrice {
 		out := make([]BinancePrice, len(in))