diff --git a/yt_dlp/extractor/vk.py b/yt_dlp/extractor/vk.py
index 3468c4b46..db1b5afff 100644
--- a/yt_dlp/extractor/vk.py
+++ b/yt_dlp/extractor/vk.py
@@ -1031,7 +1031,7 @@ class VKMusicPlaylistIE(VKMusicBaseIE):
                 'album': 'One More Light',
                 'uploader': 'Linkin Park',
                 'artists': ['Linkin Park'],
-                'thumbnail': r're:https?://.*\.jpg',
+                'thumbnails': [{'url': r're:https?://.*\.jpg'}],
                 'genres': ['Alternative'],
                 'release_year': 2017,
                 'modified_timestamp': int,
@@ -1050,7 +1050,7 @@ class VKMusicPlaylistIE(VKMusicBaseIE):
                 'title': 'VK Fest 2024: Белая сцена',
                 'description': 'md5:6d652551bb1faaddbcd46321a77fa8d0',
                 'uploader': 'VK Музыка',
-                'thumbnail': r're:https?://.*\.jpg',
+                'thumbnails': [{'url': r're:https?://.*\.jpg'}],
                 'modified_timestamp': int,
                 'modified_date': str,
                 'view_count': int,