Update setup.py

Author: ludobrands

setup.py

@@ -5,15 +5,15 @@
     name='async-hvac-fork',
     version='0.6.1',
     description='HashiCorp Vault API client, forked from Aloomaio/async-hvac',
-    long_description='HashiCorp Vault API python 3.8+ client using asyncio. Supports aiohttp==3.8.1',
+    long_description='HashiCorp Vault API python 3.8+ client using asyncio. Supports aiohttp==3.8.4',
     author='northpowered',
     author_email='',
     url='https://github.com/northpowered/async-hvac',
     keywords=['hashicorp', 'vault', 'hvac'],
     classifiers=['License :: OSI Approved :: Apache Software License'],
     packages=find_packages(),
     install_requires=[
-        'aiohttp==3.8.1',
+        'aiohttp==3.8.4',
     ],
     include_package_data=True,
     package_data={'async_hvac': ['version']},