diff --git a/db/item.go b/db/item.go
index 1d5da20..e2fff33 100644
--- a/db/item.go
+++ b/db/item.go
@@ -17,7 +17,7 @@ type Item struct {
 	Carbs    uint64
 	Fats     uint64
 	//
-	Prices         []ItemPrice
+	Prices         []ItemPrice `gorm:"constraint:OnDelete:CASCADE;"`
 	CurrentPriceID uint
 	CurrentPrice   *ItemPrice
 	//