diff --git a/nonebot_plugin_resolver2/download/common.py b/nonebot_plugin_resolver2/download/common.py
index 8527f1b..927728b 100644
--- a/nonebot_plugin_resolver2/download/common.py
+++ b/nonebot_plugin_resolver2/download/common.py
@@ -1,6 +1,5 @@
 import os
 import re
-import json
 import time
 import httpx
 import hashlib
diff --git a/pyproject.toml b/pyproject.toml
index 1821cb4..cde03c6 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -16,7 +16,7 @@ tqdm = "^4.66.5"
 fake-useragent = "1.5.1"
 tenacity = "^9.0.0"
 aiofiles = "^24.1.0"
-yt-dlp = ">=2024.12.23"
+yt-dlp = ">=2025.1.15"
 nonebot2 = "^2.4.0"
 nonebot-adapter-onebot = "^2.4.6"
 nonebot-plugin-localstore = ">=0.7.0,<1.0.0"
diff --git a/tests/conftest.py b/tests/conftest.py
deleted file mode 100644
index 007108b..0000000
--- a/tests/conftest.py
+++ /dev/null
@@ -1,28 +0,0 @@
-import os
-import pytest
-import nonebot
-from pytest_asyncio import is_async_test
-# 导入适配器
-from nonebot.adapters.onebot.v11 import Adapter as OnebotAdapter
-from nonebug import NONEBOT_INIT_KWARGS
-
-os.environ["ENVIRONMENT"] = "test"
-
-def pytest_configure(config: pytest.Config):
-    config.stash[NONEBOT_INIT_KWARGS] = {"secret": os.getenv("INPUT_SECRET")}
-
-def pytest_collection_modifyitems(items: list[pytest.Item]):
-    pytest_asyncio_tests = (item for item in items if is_async_test(item))
-    session_scope_marker = pytest.mark.asyncio(loop_scope="session")
-    for async_test in pytest_asyncio_tests:
-        async_test.add_marker(session_scope_marker, append=False)
-
-@pytest.fixture(scope="session", autouse=True)
-async def after_nonebot_init(after_nonebot_init: None):
-    # 加载适配器
-    driver = nonebot.get_driver()
-    driver.register_adapter(OnebotAdapter)
-
-    # 加载插件
-    nonebot.load_from_toml("pyproject.toml")
-    
\ No newline at end of file
diff --git a/tests/test_bilibili.py b/tests/test_bilibili.py
deleted file mode 100644
index 368a967..0000000
--- a/tests/test_bilibili.py
+++ /dev/null
@@ -1,32 +0,0 @@
-import pytest
-from nonebug import App
-
-@pytest.mark.asyncio
-async def test_bilibili(app: App):
-    import time
-    from nonebot_plugin_resolver2.matchers.bilibili import bilibili
-    from nonebot.adapters.onebot.v11 import Adapter, Bot, MessageEvent, Message
-    
-    event = MessageEvent(
-        time=int(time.time()),
-        self_id=123456789,
-        post_type="message",
-        sub_type="normal",
-        message_type="group",
-        message_id=12354678,
-        raw_message="BV1584y167sD 40",
-        message=Message("BV1584y167sD 40"),
-        user_id=1234567890,
-        group_id=12345678,
-        sender={},
-        font=15
-    )
-    async with app.test_matcher(bilibili) as ctx:
-        adapter = nonebot.get_adapter(Adapter)
-        bot = ctx.create_bot(base=Bot, adapter=adapter)
-        ctx.receive_event(bot, event)
-        ctx.should_call_send(event, '解析 | 哔哩哔哩 - 视频', result=None)
-        ctx.should_call_send(event, None, result=None)
-        ctx.should_call_send(event, None, result=None)
-        ctx.should_finished(bilibili)
-