diff --git a/nonebot_plugin_tetris_stats/config/config.py b/nonebot_plugin_tetris_stats/config/config.py
index 77946bd..4f50795 100644
--- a/nonebot_plugin_tetris_stats/config/config.py
+++ b/nonebot_plugin_tetris_stats/config/config.py
@@ -1,13 +1,15 @@
 from pathlib import Path
 
 from nonebot_plugin_localstore import get_cache_dir
-from pydantic import BaseModel
+from pydantic import BaseModel, Field
 
 CACHE_PATH: Path = get_cache_dir('nonebot_plugin_tetris_stats')
 
 
-class Config(BaseModel):
-    """配置类"""
+class ScopedConfig(BaseModel):
+    request_timeout: float = 30.0
+    screenshot_quality: float = 2
 
-    tetris_req_timeout: float = 30.0
-    tetris_screenshot_quality: float = 2
+
+class Config(BaseModel):
+    tetris: ScopedConfig = Field(default_factory=ScopedConfig)
diff --git a/nonebot_plugin_tetris_stats/utils/request.py b/nonebot_plugin_tetris_stats/utils/request.py
index 9cca5f0..bd5f3b6 100644
--- a/nonebot_plugin_tetris_stats/utils/request.py
+++ b/nonebot_plugin_tetris_stats/utils/request.py
@@ -119,7 +119,7 @@ class Request:
     async def request(cls, url: str, *, is_json: bool = True) -> bytes:
         """请求api"""
         try:
-            async with AsyncClient(cookies=cls._cookies, timeout=config.tetris_req_timeout) as session:
+            async with AsyncClient(cookies=cls._cookies, timeout=config.tetris.request_timeout) as session:
                 response = await session.get(url, headers=cls._headers)
                 if response.status_code != HTTPStatus.OK:
                     msg = f'请求错误 code: {response.status_code} {HTTPStatus(response.status_code).phrase}\n{response.text}'
diff --git a/nonebot_plugin_tetris_stats/utils/screenshot.py b/nonebot_plugin_tetris_stats/utils/screenshot.py
index 48a9da2..85587c5 100644
--- a/nonebot_plugin_tetris_stats/utils/screenshot.py
+++ b/nonebot_plugin_tetris_stats/utils/screenshot.py
@@ -14,7 +14,7 @@ config = get_plugin_config(Config)
 async def screenshot(url: str) -> bytes:
     browser = await BrowserManager.get_browser()
     async with (
-        await browser.new_page(device_scale_factor=config.tetris_screenshot_quality) as page,
+        await browser.new_page(device_scale_factor=config.tetris.screenshot_quality) as page,
     ):
         await page.goto(url)
         await page.wait_for_load_state('networkidle')