diff --git a/src/SKIT.FlurlHttpClient.Wechat.Api/Models/Channels/ECTalent/Order/ChannelsECTalentGetOrderDetailResponse.cs b/src/SKIT.FlurlHttpClient.Wechat.Api/Models/Channels/ECTalent/Order/ChannelsECTalentGetOrderDetailResponse.cs
index 6a9c03ee..73861dd5 100644
--- a/src/SKIT.FlurlHttpClient.Wechat.Api/Models/Channels/ECTalent/Order/ChannelsECTalentGetOrderDetailResponse.cs
+++ b/src/SKIT.FlurlHttpClient.Wechat.Api/Models/Channels/ECTalent/Order/ChannelsECTalentGetOrderDetailResponse.cs
@@ -73,6 +73,13 @@ namespace SKIT.FlurlHttpClient.Wechat.Api.Models
                 [System.Text.Json.Serialization.JsonPropertyName("actual_payment")]
                 public string ActualPayment { get; set; } = default!;
 
+                /// <summary>
+                /// 获取或设置订单支付时间戳。
+                /// </summary>
+                [Newtonsoft.Json.JsonProperty("order_pay_time")]
+                [System.Text.Json.Serialization.JsonPropertyName("order_pay_time")]
+                public long OrderPayTimestamp { get; set; }
+
                 /// <summary>
                 /// 获取或设置订单创建时间戳。
                 /// </summary>