diff --git a/src/Api/Entity/PaymentFactory.php b/src/Api/Entity/PaymentFactory.php
index be4cdf1..bff1b1d 100755
--- a/src/Api/Entity/PaymentFactory.php
+++ b/src/Api/Entity/PaymentFactory.php
@@ -187,6 +187,8 @@ public static function create($data, $validators = [])
 				'dan2' => 'taxReducedRateFirst',
 				'zakl_dan3' => 'taxBaseReducedRateSecond',
 				'dan3' => 'taxReducedRateSecond',
+				'urceno_cerp_zuct' => 'subsequentDrawing',
+				'cerp_zuct' => 'subsequentlyDrawn',
 			], $data['eet']);
 
 			$eetSum = $eet->getSum();
@@ -196,7 +198,9 @@ public static function create($data, $validators = [])
 				+ $eet->getTaxBaseReducedRateFirst()
 				+ $eet->getTaxReducedRateFirst()
 				+ $eet->getTaxBaseReducedRateSecond()
-				+ $eet->getTaxReducedRateSecond();
+				+ $eet->getTaxReducedRateSecond()
+				+ $eet->getSubsequentDrawing()
+				+ $eet->getSubsequentlyDrawn();
 
 			if ($validators[self::V_PRICES] === TRUE) {
 				if (number_format($eetSum, 8) !== number_format($eetTotal, 8)) {
diff --git a/src/Api/Objects/Eet.php b/src/Api/Objects/Eet.php
index ff87f26..74089cf 100644
--- a/src/Api/Objects/Eet.php
+++ b/src/Api/Objects/Eet.php
@@ -34,6 +34,12 @@ class Eet extends AbstractObject
 	/** @var string */
 	public $currency;
 
+	/** @var float|null */
+	public $subsequentDrawing;
+
+	/** @var float|null */
+	public $subsequentlyDrawn;
+
 	/**
 	 * @return float
 	 */
@@ -162,6 +168,22 @@ public function getTaxBaseNoVat()
 		return $this->taxBaseNoVat;
 	}
 
+	/**
+	 * @return float|null
+	 */
+	public function getSubsequentDrawing()
+	{
+		return $this->subsequentDrawing;
+	}
+
+	/**
+	 * @return float|null
+	 */
+	public function getSubsequentlyDrawn()
+	{
+		return $this->subsequentlyDrawn;
+	}
+
 	/**
 	 * @param float $sum
 	 * @return void
@@ -279,6 +301,14 @@ public function toArray()
 			$data['dan3'] = $this->getTaxReducedRateSecondInCents();
 		}
 
+		if ($this->getSubsequentDrawing() !== NULL) {
+			$data['urceno_cerp_zuct'] = $this->getSubsequentDrawing();
+		}
+
+		if ($this->getSubsequentlyDrawn() !== NULL) {
+			$data['cerp_zuct'] = $this->getSubsequentlyDrawn();
+		}
+
 		return $data;
 	}