diff --git a/src/main/java/com/github/transactpro/gateway/model/request/data/payment/ExternalTokenData.java b/src/main/java/com/github/transactpro/gateway/model/request/data/payment/ExternalTokenData.java
index 99d1fd8..b9cb918 100644
--- a/src/main/java/com/github/transactpro/gateway/model/request/data/payment/ExternalTokenData.java
+++ b/src/main/java/com/github/transactpro/gateway/model/request/data/payment/ExternalTokenData.java
@@ -11,6 +11,7 @@
 public class ExternalTokenData {
     private String cryptogram;
     private String eci;
+    private String cavv;
     @SerializedName("transStatus")
     private String transStatus;
     @SerializedName("dsTransID")