diff --git a/src/plugins/nonebot_plugin_sentry/README.md b/src/plugins/nonebot_plugin_sentry/README.md
index e8bb3b30..7bff4c4f 100644
--- a/src/plugins/nonebot_plugin_sentry/README.md
+++ b/src/plugins/nonebot_plugin_sentry/README.md
@@ -2,11 +2,13 @@
  * @Author         : yanyongyu
  * @Date           : 2020-11-23 20:23:12
  * @LastEditors    : yanyongyu
- * @LastEditTime   : 2023-10-02 16:44:50
+ * @LastEditTime   : 2023-10-18 10:29:34
  * @Description    : None
  * @GitHub         : https://github.com/yanyongyu
 -->
 
+<!-- markdownlint-disable MD033 MD036 MD041 -->
+
 <p align="center">
   <a href="https://nonebot.dev/">
     <img src="https://nonebot.dev/logo.png" height="100" alt="nonebot">
@@ -40,6 +42,6 @@ _✨ 在 Sentry.io 上进行 NoneBot 服务日志查看、错误处理 ✨_
 
 ## 配置项
 
-配置项需要添加前缀 `sentry_`，所有参数以及具体含义参考: [Sentry Docs](https://docs.sentry.io/platforms/python/configuration/options/)
+配置项需要添加前缀 `SENTRY_`，所有参数以及具体含义参考: [Sentry Docs](https://docs.sentry.io/platforms/python/configuration/options/)
 
-所有以 `sentry_` 开头的配置项将会被自动读取。
+所有以 `SENTRY_` 开头的配置项将会被自动读取。
diff --git a/src/plugins/nonebot_plugin_sentry/__init__.py b/src/plugins/nonebot_plugin_sentry/__init__.py
index 0407ddf1..00f59e8c 100644
--- a/src/plugins/nonebot_plugin_sentry/__init__.py
+++ b/src/plugins/nonebot_plugin_sentry/__init__.py
@@ -2,7 +2,7 @@
 @Author         : yanyongyu
 @Date           : 2020-11-23 18:44:25
 @LastEditors    : yanyongyu
-@LastEditTime   : 2023-10-02 17:07:39
+@LastEditTime   : 2023-10-18 10:32:17
 @Description    : Sentry plugin
 @GitHub         : https://github.com/yanyongyu
 """
@@ -11,7 +11,6 @@
 import sentry_sdk
 from nonebot import logger, get_driver
 from nonebot.plugin import PluginMetadata
-from sentry_sdk.integrations.logging import EventHandler, BreadcrumbHandler
 
 from .config import Config
 
@@ -34,15 +33,8 @@ def init_sentry(config: Config):
     sentry_config = {key[7:]: value for key, value in config.dict().items()}
     sentry_sdk.init(**sentry_config)
 
-    logger.add(
-        EventHandler("ERROR"),
-        filter=lambda r: r["level"].no >= logger.level("ERROR").no,
-    )
-    logger.add(
-        BreadcrumbHandler("INFO"),
-        filter=lambda r: r["level"].no >= logger.level("INFO").no,
-    )
-
 
 if config.sentry_dsn:
     init_sentry(config)
+else:
+    logger.warning("Sentry DSN not provided! Sentry plugin disabled!")
diff --git a/src/plugins/nonebot_plugin_sentry/config.py b/src/plugins/nonebot_plugin_sentry/config.py
index e62c57e7..1078320d 100644
--- a/src/plugins/nonebot_plugin_sentry/config.py
+++ b/src/plugins/nonebot_plugin_sentry/config.py
@@ -2,7 +2,7 @@
 @Author         : yanyongyu
 @Date           : 2020-11-23 18:44:18
 @LastEditors    : yanyongyu
-@LastEditTime   : 2023-10-11 11:24:03
+@LastEditTime   : 2023-10-18 10:32:28
 @Description    : Config for Sentry plugin
 @GitHub         : https://github.com/yanyongyu
 """
@@ -10,7 +10,7 @@
 
 from typing import Any, Dict, List, Optional
 
-from nonebot import logger, get_driver
+from nonebot import get_driver
 from sentry_sdk.integrations import Integration
 from sentry_sdk.integrations.loguru import LoguruIntegration
 from pydantic import Extra, Field, BaseModel, validator, root_validator
@@ -36,12 +36,6 @@ def filter_sentry_configs(cls, values: Dict[str, Any]):
             key: value for key, value in values.items() if key.startswith("sentry_")
         }
 
-    @validator("sentry_dsn", allow_reuse=True)
-    def validate_dsn(cls, v: Optional[str]):
-        if not v:
-            logger.warning("Sentry DSN not provided! Sentry plugin disabled!")
-        return v
-
     @validator("sentry_integrations", allow_reuse=True)
     def validate_integrations(cls, v: List[Integration]):
         ids = {i.identifier for i in v}