diff --git a/src/main/java/com/checkout/payments/Product.java b/src/main/java/com/checkout/payments/Product.java
index 02e00582..ddb3cafa 100644
--- a/src/main/java/com/checkout/payments/Product.java
+++ b/src/main/java/com/checkout/payments/Product.java
@@ -28,6 +28,9 @@ public final class Product {
     @SerializedName("total_amount")
     private Long totalAmount;
 
+    @SerializedName("tax_rate")
+    private Long taxRate;
+
     @SerializedName("tax_amount")
     private Long taxAmount;
 
diff --git a/src/main/java/com/checkout/payments/request/Order.java b/src/main/java/com/checkout/payments/request/Order.java
index 15dc1efc..ccf0987a 100644
--- a/src/main/java/com/checkout/payments/request/Order.java
+++ b/src/main/java/com/checkout/payments/request/Order.java
@@ -32,6 +32,9 @@ public final class Order {
     @SerializedName("total_amount")
     private Long totalAmount;
 
+    @SerializedName("tax_rate")
+    private Long taxRate;
+
     @SerializedName("tax_amount")
     private Long taxAmount;