diff --git a/grpc_api/bilibili/app/viewunite/pugvanymodel.proto b/grpc_api/bilibili/app/viewunite/pugvanymodel.proto
index 6ce87ca47e..2734bb27fa 100644
--- a/grpc_api/bilibili/app/viewunite/pugvanymodel.proto
+++ b/grpc_api/bilibili/app/viewunite/pugvanymodel.proto
@@ -72,7 +72,7 @@ message Episode {
     // 
     EpisodeType type = 1;
     // 
-    oneof {
+    oneof data {
         // 
         VideoEpisode video_episode = 2;
         //