diff --git a/poetry.lock b/poetry.lock
index 52e2acd2..11c0d9d0 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -47,7 +47,7 @@ python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,>=2.7"
 
 [[package]]
 name = "astroid"
-version = "2.7.2"
+version = "2.8.0"
 description = "An abstract syntax tree for Python with inference support."
 category = "dev"
 optional = false
@@ -55,6 +55,7 @@ python-versions = "~=3.6"
 
 [package.dependencies]
 lazy-object-proxy = ">=1.4.0"
+typing-extensions = {version = ">=3.10", markers = "python_version < \"3.10\""}
 wrapt = ">=1.11,<1.13"
 
 [[package]]
@@ -616,19 +617,20 @@ python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
 
 [[package]]
 name = "pylint"
-version = "2.10.2"
+version = "2.11.1"
 description = "python code static checker"
 category = "dev"
 optional = false
 python-versions = "~=3.6"
 
 [package.dependencies]
-astroid = ">=2.7.2,<2.8"
+astroid = ">=2.8.0,<2.9"
 colorama = {version = "*", markers = "sys_platform == \"win32\""}
 isort = ">=4.2.5,<6"
 mccabe = ">=0.6,<0.7"
 platformdirs = ">=2.2.0"
 toml = ">=0.7.1"
+typing-extensions = {version = ">=3.10.0", markers = "python_version < \"3.10\""}
 
 [[package]]
 name = "pyparsing"
@@ -915,7 +917,7 @@ multidict = ">=4.0"
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.8"
-content-hash = "e220cf0dbf8eacd19e2f9e59fe90b4ddc29ce37c3456eb0f883c8e5cb50bc250"
+content-hash = "8c9a141c4c872074acc3250c7bc1b845d7408083ad7e022fdec262d7cd99f64d"
 
 [metadata.files]
 aiohttp = [
@@ -970,8 +972,8 @@ astor = [
     {file = "astor-0.8.1.tar.gz", hash = "sha256:6a6effda93f4e1ce9f618779b2dd1d9d84f1e32812c23a29b3fff6fd7f63fa5e"},
 ]
 astroid = [
-    {file = "astroid-2.7.2-py3-none-any.whl", hash = "sha256:ecc50f9b3803ebf8ea19aa2c6df5622d8a5c31456a53c741d3be044d96ff0948"},
-    {file = "astroid-2.7.2.tar.gz", hash = "sha256:b6c2d75cd7c2982d09e7d41d70213e863b3ba34d3bd4014e08f167cee966e99e"},
+    {file = "astroid-2.8.0-py3-none-any.whl", hash = "sha256:dcc06f6165f415220013801642bd6c9808a02967070919c4b746c6864c205471"},
+    {file = "astroid-2.8.0.tar.gz", hash = "sha256:fe81f80c0b35264acb5653302ffbd935d394f1775c5e4487df745bf9c2442708"},
 ]
 async-timeout = [
     {file = "async-timeout-3.0.1.tar.gz", hash = "sha256:0c3c816a028d47f659d6ff5c745cb2acf1f966da1fe5c19c77a70282b25f4c5f"},
@@ -1302,8 +1304,8 @@ pyflakes = [
     {file = "pyflakes-2.3.1.tar.gz", hash = "sha256:f5bc8ecabc05bb9d291eb5203d6810b49040f6ff446a756326104746cc00c1db"},
 ]
 pylint = [
-    {file = "pylint-2.10.2-py3-none-any.whl", hash = "sha256:e178e96b6ba171f8ef51fbce9ca30931e6acbea4a155074d80cc081596c9e852"},
-    {file = "pylint-2.10.2.tar.gz", hash = "sha256:6758cce3ddbab60c52b57dcc07f0c5d779e5daf0cf50f6faacbef1d3ea62d2a1"},
+    {file = "pylint-2.11.1-py3-none-any.whl", hash = "sha256:0f358e221c45cbd4dad2a1e4b883e75d28acdcccd29d40c76eb72b307269b126"},
+    {file = "pylint-2.11.1.tar.gz", hash = "sha256:2c9843fff1a88ca0ad98a256806c82c5a8f86086e7ccbdb93297d86c3f90c436"},
 ]
 pyparsing = [
     {file = "pyparsing-2.4.7-py2.py3-none-any.whl", hash = "sha256:ef9d7589ef3c200abe66653d3f1ab1033c3c419ae9b9bdb1240a85b024efc88b"},
diff --git a/pyproject.toml b/pyproject.toml
index 475af8b2..d5859eae 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -40,7 +40,7 @@ isort = "^5.9.3"
 mypy = "^0.910"
 pre-commit = "^2.15.0"
 pre-commit-hooks = "^4.0.1"
-pylint = "^2.10.2"
+pylint = "^2.11.1"
 pytest = "^6.2.4"
 pytest-asyncio = "^0.15.1"
 pytest-cov = "^2.12.1"