diff --git a/requirements-ci.txt b/requirements-ci.txt
index d6f8347..f805511 100644
--- a/requirements-ci.txt
+++ b/requirements-ci.txt
@@ -1,4 +1,4 @@
-aiohttp==3.6.0
+aiohttp==3.8.5
 cchardet
 aiodns
 coveralls
diff --git a/requirements.txt b/requirements.txt
index 07e3c09..8af2445 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1 +1 @@
-aiohttp==3.6.0
+aiohttp==3.8.5