diff --git a/src/main/java/com/bandwidth/iris/sdk/model/ImportTnCheckerPayload.java b/src/main/java/com/bandwidth/iris/sdk/model/ImportTnCheckerPayload.java
index 4875cb3..464e7ab 100644
--- a/src/main/java/com/bandwidth/iris/sdk/model/ImportTnCheckerPayload.java
+++ b/src/main/java/com/bandwidth/iris/sdk/model/ImportTnCheckerPayload.java
@@ -11,7 +11,7 @@ public class ImportTnCheckerPayload extends BaseModel {
     @XmlElement( name = "SiteId")
     private int siteId;
 
-    @XmlElement( name = "SipPeer")
+    @XmlElement( name = "SipPeerId")
     private int sipPeer;
 
     @XmlElementWrapper(name = "TelephoneNumbers")