diff --git a/tests/platforms/test_bilibili_live.py b/tests/platforms/test_bilibili_live.py
index 130c8dc..53885ef 100644
--- a/tests/platforms/test_bilibili_live.py
+++ b/tests/platforms/test_bilibili_live.py
@@ -38,5 +38,7 @@ async def test_fetch_bilibili_live_status(bili_live, dummy_user_subinfo):
     assert post.text == "【Zc】早朝危机合约！"
     assert post.url == "https://live.bilibili.com/3044248"
     assert post.target_name == "魔法Zc目录"
-    assert post.pics == ["http://i0.hdslb.com/bfs/live/new_room_cover/cf7d4d3b2f336c6dba299644c3af952c5db82612.jpg"]
+    assert post.pics == [
+        "http://i0.hdslb.com/bfs/live/new_room_cover/cf7d4d3b2f336c6dba299644c3af952c5db82612.jpg"
+    ]
     assert post.compress == True