diff --git a/setup.py b/setup.py
index 50b06b0a7..723dcf838 100644
--- a/setup.py
+++ b/setup.py
@@ -30,7 +30,7 @@
         "stdlib_list==0.8.0",
         "psutil==5.9.1",
         "python-socketio==5.5.2",
-        "aiohttp==3.8.1",
+        "aiohttp==3.8.5",
         "iso8601"
     ],
     entry_points={