diff --git a/backend/app/plugins/wiaas/includes/class-wiaas-cart.php b/backend/app/plugins/wiaas/includes/class-wiaas-cart.php
index 98c75f4..f2f3098 100644
--- a/backend/app/plugins/wiaas/includes/class-wiaas-cart.php
+++ b/backend/app/plugins/wiaas/includes/class-wiaas-cart.php
@@ -248,6 +248,10 @@ class Wiaas_Cart {
 	 * @return bool
 	 */
 	public static function update_package_quantity($package_cart_item_key, $new_quantity) {
+		if ($new_quantity > 65000){
+			return false;
+		}
+		
 		$cart_item = WC()->cart->get_cart_item($package_cart_item_key);
 
 		if (!$cart_item) {
diff --git a/frontend/src/constants/cartConstants.js b/frontend/src/constants/cartConstants.js
index 2a3acb8..b4b6801 100644
--- a/frontend/src/constants/cartConstants.js
+++ b/frontend/src/constants/cartConstants.js
@@ -65,7 +65,7 @@ export const cartMessages = {
     QUANTITY_UPDATED: "Quantity has been updated for the package!",
     INVALID_PACKAGE_FOR_REMOVE: "This package is not available in your cart! In case this error persists contact Co-Market!",
     PACKAGE_REMOVED_FROM_CART: "The package has been removed from the cart!",
-    INVALID_QUANTITY: "The quantity can be a number between 1 and 100!",
+    INVALID_QUANTITY: "The quantity can be a number between 1 and 65000!",
     CART_EMPTY: "You must have at least one package in the cart!",
     NO_DELIVERY_ADDRESS: "No delivery address was added! Please fill the necessary info",
     INCOMPLETE_DELIVERY_ADDRESS: "Incomplete delivery address. Please review!",
diff --git a/frontend/src/constants/coMarketConstants.js b/frontend/src/constants/coMarketConstants.js
index cb7fccc..55bdf3f 100644
--- a/frontend/src/constants/coMarketConstants.js
+++ b/frontend/src/constants/coMarketConstants.js
@@ -32,7 +32,7 @@ export const coMarketMessages = {
     QUANTITY_UPDATED: "Quantity has been updated for the package!",
     INVALID_PACKAGE_FOR_REMOVE: "This package is not available in your cart! In case this error persists contact the Co-Market!",
     PACKAGE_REMOVED_FROM_CART: "The package has been removed from the cart!",
-    INVALID_QUANTITY: "The quantity can be a number between 1 and 100!",
+    INVALID_QUANTITY: "The quantity can be a number between 1 and 65000!",
     CART_EMPTY: "You must have at least one package in the cart!",
     NO_DELIVERY_ADDRESS: "No delivery address was added! Please fill the necessary info",
     INCOMPLETE_DELIVERY_ADDRESS: "Incomplete delivery address. Please review!",
diff --git a/frontend/src/containers/cart/components/CartItem.jsx b/frontend/src/containers/cart/components/CartItem.jsx
index 9618061..b0736b7 100644
--- a/frontend/src/containers/cart/components/CartItem.jsx
+++ b/frontend/src/containers/cart/components/CartItem.jsx
@@ -35,13 +35,13 @@ class CartItem extends Component {
     }
 
     isQuantityValid(quantity) {
-        return quantity > 0 && quantity <= 100;
+        return quantity > 0 && quantity <= 65000;
     }
 
     updateQuantity(cartItem, quantity) {
         if(quantity) {
-            this.setState({itemQuantity: quantity});
             if(this.isQuantityValid(quantity)) {
+                this.setState({itemQuantity: quantity});
                 this.sumPrices(cartItem, quantity);
                 this.props.dispatch(updateQuantity(cartItem, quantity));
             } else {