diff --git a/requirements.txt b/requirements.txt
index cab4cb9..8e7521b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-aiohttp==3.7.4
+aiohttp==3.8.5
 base58==1.0.3
 mnemonic==0.18
 pysha3==1.0.2
diff --git a/setup.py b/setup.py
index abc5852..2d0c64f 100644
--- a/setup.py
+++ b/setup.py
@@ -5,7 +5,7 @@
 packages = find_packages(exclude=["tests", "tests.*"])
 
 install_requires = [
-    'aiohttp==3.7.4',
+    'aiohttp==3.8.5',
     'base58==1.0.3',
     'mnemonic==0.18',
     'pysha3==1.0.2',