diff --git a/requirements.txt b/requirements.txt
index fbf40c7..4e9ec3f 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ pytest==4.4.0
 requests==2.20.0
 pytest-cov==2.5.1
 asyncio==3.4.3
-aiohttp==3.5.4
+aiohttp==3.8.5
 pytest-asyncio==0.10.0
 pytest-aiohttp==0.3.0
 asynctest==0.12.3