diff --git a/src/SKIT.FlurlHttpClient.Wechat.Api/Extensions/WechatApiClientExecuteShopExtensions.cs b/src/SKIT.FlurlHttpClient.Wechat.Api/Extensions/WechatApiClientExecuteShopExtensions.cs
index 12f9c2f7..09b4bab9 100644
--- a/src/SKIT.FlurlHttpClient.Wechat.Api/Extensions/WechatApiClientExecuteShopExtensions.cs
+++ b/src/SKIT.FlurlHttpClient.Wechat.Api/Extensions/WechatApiClientExecuteShopExtensions.cs
@@ -38,7 +38,7 @@ namespace SKIT.FlurlHttpClient.Wechat.Api
             {
                 flurlReq.SetQueryParam("upload_type", 0);
 
-                using var httpContent = Utilities.FileHttpContentBuilder.Build(fileName: "image.png", fileBytes: request.ImageFileBytes, fileContentType: "image/png", formDataName: "media");
+                using var httpContent = Utilities.FileHttpContentBuilder.Build(fileName: "image.png", fileBytes: request.ImageFileBytes!, fileContentType: "image/png", formDataName: "media");
                 return await client.SendRequestAsync<Models.ShopImageUploadResponse>(flurlReq, httpContent: httpContent, cancellationToken: cancellationToken);
             }
         }
diff --git a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExternalContact/CgibinExternalContactGetResponse.cs b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExternalContact/CgibinExternalContactGetResponse.cs
index 367db9f7..1fd9852d 100644
--- a/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExternalContact/CgibinExternalContactGetResponse.cs
+++ b/src/SKIT.FlurlHttpClient.Wechat.Work/Models/CgibinExternalContact/CgibinExternalContactGetResponse.cs
@@ -177,6 +177,13 @@
                         [Newtonsoft.Json.JsonProperty("nickname")]
                         [System.Text.Json.Serialization.JsonPropertyName("nickname")]
                         public string? Nickname { get; set; }
+
+                        /// <summary>
+                        /// 获取或设置视频号添加场景。
+                        /// </summary>
+                        [Newtonsoft.Json.JsonProperty("source")]
+                        [System.Text.Json.Serialization.JsonPropertyName("source")]
+                        public int? Source { get; set; }
                     }
                 }