无法安装win32gui

我正在尝试使用pip安装win32gui，但出现错误：

C:\Users\?????>pip install win32gui

Collecting win32gui
Using cached https://files.pythonhosted.org/packages/b8/75/7bed82934e51903f9d48b26b3996161bb2dce1731607b4bb7fd26003ed3e/win32gui-221.5.tar.gz
Installing build dependencies ... done
Complete output from command python setup.py egg_info:
Traceback (most recent call last):
File "", line 1, in 
File "c:\temp\pip-install-ycidig8u\win32gui\setup.py", line 27, in 
from win32.distutils.gui import win32gui_build_ext
File "c:\temp\pip-install-ycidig8u\win32gui\win32\distutils\gui.py", line 6, in 
from .command import win32_build_ext
ModuleNotFoundError: No module named 'win32.distutils.command'
----------------------------------------

Command "python setup.py egg_info" failed with error code 1 in c:\temp\pip-install-ycidig8u\win32gui\