diff --git a/Riskified.SDK/Model/OtpElements/OtpWidget.cs b/Riskified.SDK/Model/OtpElements/OtpWidget.cs
new file mode 100644
index 0000000..c2059d1
--- /dev/null
+++ b/Riskified.SDK/Model/OtpElements/OtpWidget.cs
@@ -0,0 +1,10 @@
+using Newtonsoft.Json;
+
+namespace Riskified.SDK.Model.OtpElements
+{
+    public class OtpWidgetNotification
+    {
+        [JsonProperty(PropertyName = "widget_token", Required = Required.Always)]
+        public string WidgetToken { get; set; }
+    }
+}