diff --git a/README.md b/README.md
index d033cda..44e6c0f 100644
--- a/README.md
+++ b/README.md
@@ -61,6 +61,7 @@ You can star this repository to keep track of the project if it's helpful for yo
 |   tianyancha                         |     [click](https://mp.weixin.qq.com/s/IpaOCq1600JyIf9QWieoTQ)    |      [click](./pytools/modules/tianyancha)                |     天眼查                        |
 |   decryptbrowser                     |     [click](https://mp.weixin.qq.com/s/sotiVBWrFxcyYAgdRJ5ydA)    |      [click](./pytools/modules/decryptbrowser)            |     盗取浏览器里的账号密码        |
 |   githubacceleration                 |     [click](https://mp.weixin.qq.com/s/OEWi5y_AbM1jE526LCp4aw)    |      [click](./pytools/modules/githubacceleration)        |     国内访问Github一键加速脚本    |
+|   modifyfoldericon                   |     [click]()                                                     |      [click](./pytools/modules/modifyfoldericon)          |     文件夹图标批量修改            |
 
 
 # Install
diff --git a/docs/Changelog.md b/docs/Changelog.md
index 3457b54..fed7404 100644
--- a/docs/Changelog.md
+++ b/docs/Changelog.md
@@ -83,4 +83,9 @@
 **2022-05-11**
 
 - 版本号: v0.1.22, 
-- 更新内容: 国内访问Github一键加速脚本。
\ No newline at end of file
+- 更新内容: 支持国内访问Github一键加速脚本。
+
+**2022-05-16**
+
+- 版本号: v0.1.23, 
+- 更新内容: 支持文件夹图标批量修改。
\ No newline at end of file
diff --git a/docs/Quickstart.md b/docs/Quickstart.md
index addba44..64a10a3 100644
--- a/docs/Quickstart.md
+++ b/docs/Quickstart.md
@@ -1009,6 +1009,33 @@ tool_client.execute('githubacceleration')
 }
 ```
 
+#### 文件夹图标批量修改
+
+**1.公众号文章链接** 
+
+[点击查看]()
+
+**2.功能介绍**
+
+文件夹图标批量修改。
+
+**3.调用示例代码**
+
+```python
+from pytools import pytools
+
+tool_client = pytools.pytools()
+tool_client.execute('modifyfoldericon', config={'icon_path': r'D:\icon.ico'})
+```
+
+**4.config中支持的参数**
+
+```
+{
+    icon_path: 目标图标路径, 
+}
+```
+
 
 ## 随机运行一个小程序
 
diff --git a/pytools/__init__.py b/pytools/__init__.py
index d2e2304..1a6da4e 100644
--- a/pytools/__init__.py
+++ b/pytools/__init__.py
@@ -5,7 +5,7 @@
 '''url'''
 __url__ = 'https://github.com/CharlesPikachu/pytools'
 '''version'''
-__version__ = '0.1.22'
+__version__ = '0.1.23'
 '''author'''
 __author__ = 'Charles'
 '''email'''
diff --git a/pytools/modules/__init__.py b/pytools/modules/__init__.py
index 9a10096..5ac752f 100644
--- a/pytools/modules/__init__.py
+++ b/pytools/modules/__init__.py
@@ -28,6 +28,7 @@
 from .coupletgenerator import CoupletGenerator
 from .artsigngenerator import ArtSignGenerator
 from .controlpcbyemail import ControlPCbyEmail
+from .modifyfoldericon import ModifyFolderICON
 from .naughtyconfession import NaughtyConfession
 from .goodgoodgenerator import GoodGoodGenerator
 from .githubacceleration import GithubAcceleration
diff --git a/pytools/modules/modifyfoldericon/__init__.py b/pytools/modules/modifyfoldericon/__init__.py
new file mode 100644
index 0000000..aa395df
--- /dev/null
+++ b/pytools/modules/modifyfoldericon/__init__.py
@@ -0,0 +1,2 @@
+'''初始化'''
+from .modifyfoldericon import ModifyFolderICON
\ No newline at end of file
diff --git a/pytools/modules/modifyfoldericon/modifyfoldericon.py b/pytools/modules/modifyfoldericon/modifyfoldericon.py
new file mode 100644
index 0000000..f081f0b
--- /dev/null
+++ b/pytools/modules/modifyfoldericon/modifyfoldericon.py
@@ -0,0 +1,31 @@
+'''
+Function:
+    文件夹图标批量修改
+Author:
+    Charles
+微信公众号:
+    Charles的皮卡丘
+'''
+import os
+import stat
+
+
+'''文件夹图标批量修改'''
+class ModifyFolderICON():
+    def __init__(self, icon_path, **kwargs):
+        assert os.path.exists(icon_path)
+        self.icon_path = icon_path
+    '''run'''
+    def run(self):
+        cur_dir = os.getcwd()
+        for root, dirs, files in os.walk(os.getcwd(), topdown=False):
+            os.chmod(root, stat.S_IREAD)
+            for d in dirs:
+                os.chdir(f'{os.path.join(root, d)}')
+                if os.path.exists('desktop.ini'):
+                    os.system('attrib -h -s desktop.ini')
+                fp = open('desktop.ini', 'w')
+                fp.write('[.ShellClassInfo]' + '\n' + f'IconResource={self.icon_path},0')
+                fp.close()
+                os.system('attrib +h desktop.ini')
+                os.chdir(f'{cur_dir}')
\ No newline at end of file
diff --git a/pytools/pytools.py b/pytools/pytools.py
index 1b40708..d7220d1 100644
--- a/pytools/pytools.py
+++ b/pytools/pytools.py
@@ -52,6 +52,7 @@ def initialize(self):
             'artsigngenerator': ArtSignGenerator, 'controlpcbyemail': ControlPCbyEmail, 'naughtyconfession': NaughtyConfession, 'luxunsentencesquery': LuxunSentencesQuery,
             'hubbleseeonbirthday': HubbleSeeOnBirthday, 'newyearcardgenerator': NewYearCardGenerator, 'trumptweetsgenerator': TrumpTweetsGenerator, 'sovietgenerator': SovietGenerator,
             'goodgoodgenerator': GoodGoodGenerator, 'tianyancha': Tianyancha, 'decryptbrowser': DecryptBrowser, 'githubacceleration': GithubAcceleration,
+            'modifyfoldericon': ModifyFolderICON,
         }
         return supported_tools
     '''获得所有支持的tools信息'''