diff --git a/DownKyi.Core/BiliApi/Bangumi/Models/BangumiSeason.cs b/DownKyi.Core/BiliApi/Bangumi/Models/BangumiSeason.cs
index 8788532..ba10786 100644
--- a/DownKyi.Core/BiliApi/Bangumi/Models/BangumiSeason.cs
+++ b/DownKyi.Core/BiliApi/Bangumi/Models/BangumiSeason.cs
@@ -61,5 +61,5 @@ public class BangumiSeason : BaseModel
     [JsonProperty("title")] public string Title { get; set; }
     [JsonProperty("total")] public int Total { get; set; }
     [JsonProperty("type")] public int Type { get; set; }
-    [JsonProperty("up_info")] public BangumiUpInfo UpInfo { get; set; }
+    [JsonProperty("up_info")] public BangumiUpInfo? UpInfo { get; set; }
 }
\ No newline at end of file
diff --git a/DownKyi/Services/BangumiInfoService.cs b/DownKyi/Services/BangumiInfoService.cs
index 511ddca..1ec4bd4 100644
--- a/DownKyi/Services/BangumiInfoService.cs
+++ b/DownKyi/Services/BangumiInfoService.cs
@@ -307,8 +307,8 @@ public class BangumiInfoService : IInfoService
             videoInfoView.Description = _bangumiSeason.Evaluate;
 
             videoInfoView.UpName = upName;
-            videoInfoView.UpHeader = _bangumiSeason.UpInfo.Avatar;
-            videoInfoView.UpperMid = _bangumiSeason.UpInfo.Mid;
+            videoInfoView.UpHeader = _bangumiSeason.UpInfo?.Avatar;
+            videoInfoView.UpperMid = _bangumiSeason.UpInfo?.Mid ?? -1;
         });
 
         return videoInfoView;