diff --git a/readme.txt b/readme.txt
new file mode 100644
index 00000000..fb94fccd
--- /dev/null
+++ b/readme.txt
@@ -0,0 +1,145 @@
+# ShoppingFeed
+
+WordPress connection Controller Plugin for ShoppingFeed - Sell on Amazon, Ebay, Google, and 1000's of international marketplaces
+
+## Requirements
+
+### Server :
+- PHP version 5.6 or above
+- PHP cURL extension is activated
+
+### WordPress :
+
+- Core version 5.2 or above
+- WooCommerce version 3.8 or above
+
+
+
+## Installation
+
+Sign up for free on ShoppingFeed : https://shopping-feed.com/
+
+- Activate the plugin in Plugins > Installed Plugins
+- In Plugins > Installed Plugins > ShoppingFeed > settings, log in with your ShoppingFeed credentials
+- In Settings, check that ShoppingFeed is enabled and save changes
+
+## Configuration
+
+To start using the plugin correctly, you need to configure it with your preferences (Feed, Shipping, Orders)
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+## Available hooks
+
+With this snippets below can be added to your theme's functions.php file or your custom plugin file
+
+### Categories
+By default, we support `product_cat` as taxonomy slug to identify product's categories, you can override it using this snippet :
+
+
+```php
+add_filter( 'shopping_feed_custom_category_taxonomy', 'your_custom_category_function' );
+/** @return string */
+function your_custom_category_function() {
+return 'your_custom_category_slug';
+}
+```
+
+### Brands
+By default, we don’t support any custom plugin for product's brand, you can set custom taxonomy slug to identify it by using this snippet :
+
+```php
+add_filter( 'shopping_feed_custom_brand_taxonomy', 'your_custom_brand_function' );
+/** @return string */
+function your_custom_brand_function() {
+return 'your_custom_brand_slug';
+}
+```
+
+### EAN
+By default, we don’t support any custom plugin for product EAN, you can set custom taxonomy slug to identify it by using this snippet :
+
+```php
+add_filter( 'shopping_feed_custom_ean', 'your_custom_ean_function' );
+/** @return string */
+function your_custom_ean_function() {
+return 'your_custom_ean_slug';
+}
+```
+
+
+
+
+
+### Feed’s products list args
+To export the feed, we use the plugin’s setting, if you want to add/use specific args, you can use the following snippet
+
+```php
+add_filter( 'shopping_feed_products_custom_args', 'your_custom_args_function' );
+/**
+* @return array
+*/
+function your_custom_args_function() {
+//array of args
+return array();
+}
+```
+`you can find all available args here` - __[WooCommerce documentation](https://github.com/woocommerce/woocommerce/wiki/wc_get_products-and-WC_Product_Query#parameters)__
+
+### Orders to import (statuses)
+By default, we import orders with ‘waiting_shipment’ status, if you want to import more statuses or a specific one, you can use the following snippet
+
+```php
+add_filter( 'shopping_feed_orders_to_import', 'your_custom_statuses_function' );
+/** @return array */
+function your_custom_statuses_function() {
+//array of statuses (strings)
+return array();
+}
+```
+`Status available` : created, waiting_store_acceptance, refused, waiting_shipment, shipped, cancelled, refunded, partially_refunded, partially_shipped
+
+__[more details here](https://github.com/shoppingflux/php-sdk/blob/master/docs/manual/resources/order.md)__
+
+
+
+
+
+
+
+
+
+
+### Tracking number
+By default, we don’t support any custom plugin for wc order tracking number, you can set custom meta key to identify it, you can use the following snippet
+
+```php
+add_filter( 'wc_tracking_number', 'your_custom_tracking_number_function' );
+/** @return string */
+function your_custom_tracking_number_function() {
+return ‘your_custom_order_meta_key’
+}
+```
+
+### Tracking url
+By default, we don’t support any custom plugin for wc order tracking url, you can set custom meta key to identify it, you can use the following snippet
+
+```php
+add_filter( 'wc_tracking_url', 'your_custom_tracking_url_function' );
+/** @return string */
+function your_custom_tracking_url_function() {
+return ‘your_custom_order_meta_key’
+}
+```
diff --git a/shoppingfeed.php b/shoppingfeed.php
index 769dffc7..91eb7a22 100644
--- a/shoppingfeed.php
+++ b/shoppingfeed.php
@@ -7,7 +7,7 @@
  * Author URI:      https://www.shopping-feed.com/
  * Text Domain:     shopping-feed
  * Domain Path:     /languages
- * Version:         1.0.0
+ * Version:         6.0.0
  * Requires at least WP: 5.2
  * Requires at least WooCommerce: 3.8 (3.9/4.0)
  * Requires PHP:      5.6
diff --git a/src/Admin/WoocommerceActions.php b/src/Admin/WoocommerceActions.php
index 9b141bba..e34603e9 100755
--- a/src/Admin/WoocommerceActions.php
+++ b/src/Admin/WoocommerceActions.php
@@ -187,7 +187,7 @@ public function update_product( $product_id, $only_stock = false ) {
 					continue;
 				}
 
-				$this->may_update_pricing( $variation['sku'], $variation['price'] );
+				$this->may_update_pricing( $variation['sku'], ! empty( $variation['discount'] ) ? $variation['discount'] : $variation['price'] );
 				$this->may_update_inventory( $variation['sku'], $variation['quantity'] );
 			}
 		} else {
@@ -206,7 +206,7 @@ public function update_product( $product_id, $only_stock = false ) {
 				return false;
 			}
 
-			$this->may_update_pricing( $product->get_sku(), $product->get_price() );
+			$this->may_update_pricing( $product->get_sku(), ! empty( $product->get_discount() ) ? $product->get_discount() : $product->get_price() );
 			$this->may_update_inventory( $product->get_sku(), $product->get_quantity() );
 		}
 		/**