diff --git a/CHANGELOG.md b/CHANGELOG.md
index bd3cbd8ad..da567e3c5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,13 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [5.7.6] - 2022-04-19
+
+### Changed Bug fixes
+- Adjusted IPN notification to recognize discount coupon
+- Added coupon information in order details
+- Changed default value of checkout ticket date_expiration
+
 ## [5.7.5] - 2022-03-31
 
 ### Changed Bug fixes
diff --git a/changelog.log b/changelog.log
index 48009e55c..5fd333682 100644
--- a/changelog.log
+++ b/changelog.log
@@ -1,6 +1,11 @@
 CHANGELOG:
 == Changelog ==
-== Changelog ==
+= v5.7.6 (19/04/2022) =
+* Bug fixes
+- Adjusted IPN notification to recognize discount coupon
+- Added coupon information in order details
+- Changed default value of checkout ticket date_expiration
+
 = v5.7.5 (31/03/2022) =
 * Bug fixes
 - Instance a non-static class to call a method (Fatal error on PHP 8)
diff --git a/includes/module/config/class-wc-woomercadopago-constants.php b/includes/module/config/class-wc-woomercadopago-constants.php
index 85564eaac..b627d980a 100644
--- a/includes/module/config/class-wc-woomercadopago-constants.php
+++ b/includes/module/config/class-wc-woomercadopago-constants.php
@@ -21,9 +21,10 @@ class WC_WooMercadoPago_Constants {
 	const PRODUCT_ID_DESKTOP = 'BT7OF5FEOO6G01NJK3QG';
 	const PRODUCT_ID_MOBILE  = 'BT7OFH09QS3001K5A0H0';
 	const PLATAFORM_ID       = 'bo2hnr2ic4p001kbgpt0';
-	const VERSION            = '5.7.5';
+	const VERSION            = '5.7.6';
 	const MIN_PHP            = 5.6;
 	const API_MP_BASE_URL    = 'https://api.mercadopago.com';
+	const DATE_EXPIRATION    = 3;
 	const PAYMENT_GATEWAYS   = array(
 		'WC_WooMercadoPago_Basic_Gateway',
 		'WC_WooMercadoPago_Custom_Gateway',
diff --git a/includes/module/preference/class-wc-woomercadopago-preference-ticket.php b/includes/module/preference/class-wc-woomercadopago-preference-ticket.php
index f16b95f49..49e7d16b6 100644
--- a/includes/module/preference/class-wc-woomercadopago-preference-ticket.php
+++ b/includes/module/preference/class-wc-woomercadopago-preference-ticket.php
@@ -30,7 +30,7 @@ public function __construct( $payment, $order, $ticket_checkout ) {
 
 		$helper                                 = new WC_WooMercadoPago_Composite_Id_Helper();
 		$id                                     = $ticket_checkout['paymentMethodId'];
-		$date_expiration                        = $payment->get_option_mp( 'date_expiration', '' ) . ' days';
+		$date_expiration                        = $payment->get_option( 'date_expiration', WC_WooMercadoPago_Constants::DATE_EXPIRATION ) . ' days';
 		$this->preference                       = $this->make_commum_preference();
 		$this->preference['payment_method_id']  = $helper->getPaymentMethodId($id);
 		$this->preference['date_of_expiration'] = $this->get_date_of_expiration( $date_expiration );
diff --git a/includes/module/sdk/lib/class-mp.php b/includes/module/sdk/lib/class-mp.php
index cf19f02f0..b16766dcb 100755
--- a/includes/module/sdk/lib/class-mp.php
+++ b/includes/module/sdk/lib/class-mp.php
@@ -171,6 +171,20 @@ public function get_access_token() {
 	 * @throws WC_WooMercadoPago_Exception Search Payment V1 Exception.
 	 */
 	public function search_payment_v1( $id, $token = null ) {
+		$key = sprintf( '%s%s', __FUNCTION__, $id );
+
+		$cache = $this->get_cache_response( $key );
+
+		if ( ! empty( $cache ) ) {
+			$this->debug_mode_log(
+				'mercadopago_requests',
+				__FUNCTION__,
+				__( 'Response from cache', 'woocommerce-mercadopago' )
+			);
+
+			return $cache;
+		}
+
 		$request = array(
 			'uri'     => '/v1/payments/' . $id,
 			'headers' => array(
diff --git a/includes/notification/class-wc-woomercadopago-notification-ipn.php b/includes/notification/class-wc-woomercadopago-notification-ipn.php
index 0a9b7ba25..5acc27696 100644
--- a/includes/notification/class-wc-woomercadopago-notification-ipn.php
+++ b/includes/notification/class-wc-woomercadopago-notification-ipn.php
@@ -91,16 +91,19 @@ public function successful_request( $data ) {
 	public function process_status_mp_business( $data, $order ) {
 		$status   = 'pending';
 		$payments = $data['payments'];
-		if ( 1 === count( $payments ) ) {
-			// If we have only one payment, just set status as its status.
-			$status = $payments[0]['status'];
-		} elseif ( count( $payments ) > 1 ) {
-			// However, if we have multiple payments, the overall payment have some rules.
+
+		if ( is_array($payments) ) {
+			$total        = $data['shipping_cost'] + $data['total_amount'];
 			$total_paid   = 0.00;
 			$total_refund = 0.00;
-			$total        = $data['shipping_cost'] + $data['total_amount'];
 			// Grab some information...
 			foreach ( $data['payments'] as $payment ) {
+				$coupon_mp = $this->get_payment_info($payment['id']);
+
+				if ( $coupon_mp > 0 ) {
+					$total_paid += (float) $coupon_mp;
+				}
+
 				if ( 'approved' === $payment['status'] ) {
 					// Get the total paid amount, considering only approved incomings.
 					$total_paid += (float) $payment['total_paid_amount'];
@@ -109,6 +112,7 @@ public function process_status_mp_business( $data, $order ) {
 					$total_refund += (float) $payment['amount_refunded'];
 				}
 			}
+
 			if ( $total_paid >= $total ) {
 				$status = 'approved';
 			} elseif ( $total_refund >= $total ) {
@@ -133,12 +137,14 @@ public function process_status_mp_business( $data, $order ) {
 			if ( ! empty( $data['payments'] ) ) {
 				$payment_ids = array();
 				foreach ( $data['payments'] as $payment ) {
+					$coupon_mp     = $this->get_payment_info($payment['id']);
 					$payment_ids[] = $payment['id'];
 					$order->update_meta_data(
 						'Mercado Pago - Payment ' . $payment['id'],
 						'[Date ' . gmdate( 'Y-m-d H:i:s', strtotime( $payment['date_created'] ) ) .
 							']/[Amount ' . $payment['transaction_amount'] .
 							']/[Paid ' . $payment['total_paid_amount'] .
+							']/[Coupon ' . $coupon_mp .
 							']/[Refund ' . $payment['amount_refunded'] . ']'
 					);
 				}
@@ -162,6 +168,7 @@ public function process_status_mp_business( $data, $order ) {
 			if ( ! empty( $data['payments'] ) ) {
 				$payment_ids = array();
 				foreach ( $data['payments'] as $payment ) {
+					$coupon_mp     = $this->get_payment_info($payment['id']);
 					$payment_ids[] = $payment['id'];
 					update_post_meta(
 						$order->id,
@@ -169,6 +176,7 @@ public function process_status_mp_business( $data, $order ) {
 						'[Date ' . gmdate( 'Y-m-d H:i:s', strtotime( $payment['date_created'] ) ) .
 							']/[Amount ' . $payment['transaction_amount'] .
 							']/[Paid ' . $payment['total_paid_amount'] .
+							']/[Coupon ' . $coupon_mp .
 							']/[Refund ' . $payment['amount_refunded'] . ']'
 					);
 				}
@@ -179,4 +187,10 @@ public function process_status_mp_business( $data, $order ) {
 		}
 		return $status;
 	}
+	public function get_payment_info( $id ) {
+		$payment_info  = $this->mp->search_payment_v1($id);
+		$coupon_amount = (float) $payment_info['response']['coupon_amount'];
+
+		return $coupon_amount;
+	}
 }
diff --git a/includes/notification/class-wc-woomercadopago-notification-webhook.php b/includes/notification/class-wc-woomercadopago-notification-webhook.php
index 51489a743..502a71434 100644
--- a/includes/notification/class-wc-woomercadopago-notification-webhook.php
+++ b/includes/notification/class-wc-woomercadopago-notification-webhook.php
@@ -143,9 +143,10 @@ public function check_and_save_customer_card( $checkout_info ) {
 	 * @return mixed|string
 	 */
 	public function process_status_mp_business( $data, $order ) {
-		$status       = isset( $data['status'] ) ? $data['status'] : 'pending';
-		$total_paid   = isset( $data['transaction_details']['total_paid_amount'] ) ? $data['transaction_details']['total_paid_amount'] : 0.00;
-		$total_refund = isset( $data['transaction_amount_refunded'] ) ? $data['transaction_amount_refunded'] : 0.00;
+		$status        = isset( $data['status'] ) ? $data['status'] : 'pending';
+		$total_paid    = isset( $data['transaction_details']['total_paid_amount'] ) ? $data['transaction_details']['total_paid_amount'] : 0.00;
+		$total_refund  = isset( $data['transaction_amount_refunded'] ) ? $data['transaction_amount_refunded'] : 0.00;
+		$coupon_amount = isset( $data['coupon_amount'] ) ? $data['coupon_amount'] : 0.00;
 		// WooCommerce 3.0 or later.
 		if ( method_exists( $order, 'update_meta_data' ) ) {
 			// Updates the type of gateway.
@@ -164,6 +165,7 @@ public function process_status_mp_business( $data, $order ) {
 				'[Date ' . gmdate( 'Y-m-d H:i:s', strtotime( $data['date_created'] ) ) .
 					']/[Amount ' . $data['transaction_amount'] .
 					']/[Paid ' . $total_paid .
+					']/[Coupon ' . $coupon_amount .
 					']/[Refund ' . $total_refund . ']'
 			);
 			$order->update_meta_data( '_Mercado_Pago_Payment_IDs', $data['id'] );
@@ -186,6 +188,7 @@ public function process_status_mp_business( $data, $order ) {
 				'[Date ' . gmdate( 'Y-m-d H:i:s', strtotime( $data['date_created'] ) ) .
 					']/[Amount ' . $data['transaction_amount'] .
 					']/[Paid ' . $total_paid .
+					']/[Coupon ' . $coupon_amount .
 					']/[Refund ' . $total_refund . ']'
 			);
 			update_post_meta( $order->id, '_Mercado_Pago_Payment_IDs', $data['id'] );
diff --git a/includes/payments/class-wc-woomercadopago-ticket-gateway.php b/includes/payments/class-wc-woomercadopago-ticket-gateway.php
index 4df9d0cd6..e671ec686 100755
--- a/includes/payments/class-wc-woomercadopago-ticket-gateway.php
+++ b/includes/payments/class-wc-woomercadopago-ticket-gateway.php
@@ -41,7 +41,7 @@ public function __construct() {
 		$this->method_description = $this->description;
 		$this->coupon_mode        = $this->get_option( 'coupon_mode', 'no' );
 		$this->stock_reduce_mode  = $this->get_option( 'stock_reduce_mode', 'no' );
-		$this->date_expiration    = (int) $this->get_option( 'date_expiration', 3 );
+		$this->date_expiration    = (int) $this->get_option( 'date_expiration', WC_WooMercadoPago_Constants::DATE_EXPIRATION );
 		$this->type_payments      = $this->get_option( 'type_payments', 'no' );
 		$this->payment_type       = 'ticket';
 		$this->checkout_type      = 'custom';
@@ -247,7 +247,7 @@ public function field_date_expiration() {
 			'title'       => __( 'Payment Due', 'woocommerce-mercadopago' ),
 			'type'        => 'number',
 			'description' => __( 'In how many days will cash payments expire.', 'woocommerce-mercadopago' ),
-			'default'     => '',
+			'default'     => WC_WooMercadoPago_Constants::DATE_EXPIRATION,
 		);
 	}
 
diff --git a/package.json b/package.json
index fd1f826a3..51024835a 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
         "pot": "node -e 'require(\"./main.js\").generatePotFiles()'",
         "lint": "jshint"
     },
-    "version": "5.7.5",
+    "version": "5.7.6",
     "repository": {
         "type": "git",
         "url": "https://github.com/mercadopago/cart-woocommerce"
diff --git a/readme.txt b/readme.txt
index b3836ccde..5a16e2a09 100644
--- a/readme.txt
+++ b/readme.txt
@@ -4,7 +4,7 @@ Tags: ecommerce, mercadopago, woocommerce
 Requires at least: 4.9.10
 Tested up to: 5.9
 Requires PHP: 5.6
-Stable tag: 5.7.5
+Stable tag: 5.7.6
 License: GPLv2 or later
 License URI: https://www.gnu.org/licenses/gpl-2.0.html
 
@@ -133,6 +133,12 @@ Set up both the plugin and the checkouts you want to activate on your payment av
 Check out our <a href="https://www.mercadopago.com.br/developers/pt/plugins_sdks/plugins/official/woo-commerce/">official documentation</a> for more information on the specific fields to configure.
 
 == Changelog ==
+= v5.7.6 (19/04/2022) =
+* Bug fixes
+- Adjusted IPN notification to recognize discount coupon
+- Added coupon information in order details
+- Changed default value of checkout ticket date_expiration
+
 = v5.7.5 (31/03/2022) =
 * Bug fixes
 - Instance a non-static class to call a method (Fatal error on PHP 8)
diff --git a/woocommerce-mercadopago.php b/woocommerce-mercadopago.php
index 42a2b46a3..24f0b64a5 100644
--- a/woocommerce-mercadopago.php
+++ b/woocommerce-mercadopago.php
@@ -3,7 +3,7 @@
  * Plugin Name: Mercado Pago payments for WooCommerce
  * Plugin URI: https://github.com/mercadopago/cart-woocommerce
  * Description: Configure the payment options and accept payments with cards, ticket and money of Mercado Pago account.
- * Version: 5.7.5
+ * Version: 5.7.6
  * Author: Mercado Pago
  * Author URI: https://developers.mercadopago.com/
  * Text Domain: woocommerce-mercadopago