diff --git a/README.md b/README.md
index bfd89e0..1cd6865 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@
 前端运行 `npm run build` 生成 `ui/dist`，之后安装 PyInstaller，运行
 
 ```bash
-pyinstaller -w --add-data "ui/dist:ui/dist" --add-data "launcher/sys_config/config_dist.yaml:launcher/sys_config" launcher.py
+pyinstaller -w --add-data "ui/dist:ui/dist" --add-data "launcher/sys_config/config_dist.json:launcher/sys_config" launcher.py
 ```
 
 在dist文件夹生成launcher文件夹
diff --git a/launcher/config/__init__.py b/launcher/config/__init__.py
index 972e9a5..01d7c22 100644
--- a/launcher/config/__init__.py
+++ b/launcher/config/__init__.py
@@ -2,9 +2,6 @@ import json
 import os
 from pathlib import Path
 
-import yaml
-from yamlcore import CoreLoader
-
 from launcher.config.conf import Conf
 
 conf_path = Path(os.path.join(os.getcwd(), "conf.json"))
@@ -22,8 +19,8 @@ def load_conf():
         conf = Conf()
         save_conf()
         return
-    with conf_path.open("r", encoding="utf-8") as f:
-        data = yaml.load(f, Loader=CoreLoader)
+    with conf_path.open("r", encoding="utf-8") as file:
+        data = json.load(file)
         if data is None:
             data = {}
         conf = Conf(**data)
diff --git a/launcher/sys_config/__init__.py b/launcher/sys_config/__init__.py
index f0a93bf..78115eb 100644
--- a/launcher/sys_config/__init__.py
+++ b/launcher/sys_config/__init__.py
@@ -1,8 +1,7 @@
+import json
 import os
 import sys
 
-import yaml
-
 
 class SysConfig:
     """
@@ -26,13 +25,13 @@ class SysConfig:
             # 如果是打包后的可执行文件
             base_path = sys._MEIPASS
             config_subdir = 'launcher/sys_config'  # 添加子目录
-            config_filename = 'config_dist.yaml'
+            config_filename = 'config_dist.json'
         else:
             # logger.error("本地配置")
             # 如果是本地开发环境
             base_path = os.path.dirname(__file__)
             config_subdir = ''  # 本地开发环境不需要子目录
-            config_filename = 'config_local.yaml'
+            config_filename = 'config_local.json'
 
         config_path = os.path.join(base_path, config_subdir, config_filename)
         return config_path
@@ -40,7 +39,7 @@ class SysConfig:
     def load_config(self):
         try:
             with open(self.config_path, 'r', encoding='utf-8') as file:
-                self.config = yaml.safe_load(file)
+                self.config = json.load(file)
         except FileNotFoundError:
             pass
             # logger.error(f"配置文件未找到: {self.config_path}")
diff --git a/launcher/sys_config/config_dist.json b/launcher/sys_config/config_dist.json
new file mode 100644
index 0000000..01d4337
--- /dev/null
+++ b/launcher/sys_config/config_dist.json
@@ -0,0 +1,5 @@
+{
+  "version": "v0.4",
+  "url": "ui/dist/index.html",
+  "log_level": "ERROR"
+}
\ No newline at end of file
diff --git a/launcher/sys_config/config_dist.yaml b/launcher/sys_config/config_dist.yaml
deleted file mode 100644
index def4021..0000000
--- a/launcher/sys_config/config_dist.yaml
+++ /dev/null
@@ -1,3 +0,0 @@
-version: "v0.4"
-url: "ui/dist/index.html"
-log_level: "ERROR"
\ No newline at end of file
diff --git a/launcher/sys_config/config_local.json b/launcher/sys_config/config_local.json
new file mode 100644
index 0000000..8b1423e
--- /dev/null
+++ b/launcher/sys_config/config_local.json
@@ -0,0 +1,5 @@
+{
+  "version": "dev",
+  "url": "http://localhost:5173/",
+  "log_level": "INFO"
+}
\ No newline at end of file
diff --git a/launcher/sys_config/config_local.yaml b/launcher/sys_config/config_local.yaml
deleted file mode 100644
index a556984..0000000
--- a/launcher/sys_config/config_local.yaml
+++ /dev/null
@@ -1,3 +0,0 @@
-version: "dev"
-url: "http://localhost:5173/"
-log_level: "INFO"
\ No newline at end of file