diff --git a/poetry.lock b/poetry.lock
index e4f5e44c..1ca10018 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -636,7 +636,7 @@ python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
 
 [[package]]
 name = "pylint"
-version = "2.12.1"
+version = "2.12.2"
 description = "python code static checker"
 category = "dev"
 optional = false
@@ -936,7 +936,7 @@ multidict = ">=4.0"
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.8"
-content-hash = "2e5b130854ce829409f6542a711e4ee8ff378954e4b460baaa262fe4821e27a9"
+content-hash = "f4682c52d2d154b9cd1cbc8f3eb7e5456e222246fb29f6b8d392dc5ed8efc30a"
 
 [metadata.files]
 aiohttp = [
@@ -1406,8 +1406,8 @@ pyflakes = [
     {file = "pyflakes-2.4.0.tar.gz", hash = "sha256:05a85c2872edf37a4ed30b0cce2f6093e1d0581f8c19d7393122da7e25b2b24c"},
 ]
 pylint = [
-    {file = "pylint-2.12.1-py3-none-any.whl", hash = "sha256:b4b5a7b6d04e914a11c198c816042af1fb2d3cda29bb0c98a9c637010da2a5c5"},
-    {file = "pylint-2.12.1.tar.gz", hash = "sha256:4f4a52b132c05b49094b28e109febcec6bfb7bc6961c7485a5ad0a0f961df289"},
+    {file = "pylint-2.12.2-py3-none-any.whl", hash = "sha256:daabda3f7ed9d1c60f52d563b1b854632fd90035bcf01443e234d3dc794e3b74"},
+    {file = "pylint-2.12.2.tar.gz", hash = "sha256:9d945a73640e1fec07ee34b42f5669b770c759acd536ec7b16d7e4b87a9c9ff9"},
 ]
 pyparsing = [
     {file = "pyparsing-2.4.7-py2.py3-none-any.whl", hash = "sha256:ef9d7589ef3c200abe66653d3f1ab1033c3c419ae9b9bdb1240a85b024efc88b"},
diff --git a/pyproject.toml b/pyproject.toml
index 4e62399b..28a7e10d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -39,7 +39,7 @@ flake8-docstrings = "^1.5.0"
 isort = "^5.10.1"
 pre-commit = "^2.16.0"
 pre-commit-hooks = "^4.0.1"
-pylint = "^2.12.1"
+pylint = "^2.12.2"
 pytest = "^6.2.4"
 pytest-asyncio = "^0.16.0"
 pytest-cov = "^3.0.0"