diff --git a/shop.sql b/shop.sql
index 4895585..9a1cc87 100644
--- a/shop.sql
+++ b/shop.sql
@@ -35,7 +35,7 @@ create table product(
 	seller_id int not null,
 	name varchar(32) not null,
 	price_pc decimal(12,2) not null,
-	image blob not null,
+	image blob,
 	image_name varchar(64),
 	foreign key (seller_id) references user(id)
 ) auto_increment = 13001;