1 files changed, 1 insertions, 1 deletions

diff --git a/server/models/video/video-playlist-element.ts b/server/models/video/video-playlist-element.ts
index a28021313..9d2ea710e 100644
--- a/server/models/video/video-playlist-element.ts
+++ b/server/models/video/video-playlist-element.ts
@@ -181,7 +181,7 @@ export class VideoPlaylistElementModel extends Model<VideoPlaylistElementModel>
     return VideoPlaylistElementModel.findOne(query)
   }
 
-  static loadById (playlistElementId: number): Bluebird<MVideoPlaylistElement> {
+  static loadById (playlistElementId: number | string): Bluebird<MVideoPlaylistElement> {
     return VideoPlaylistElementModel.findByPk(playlistElementId)
   }