diff --git a/poetry.lock b/poetry.lock
index 1555a4b..50d851e 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -8,7 +8,7 @@ python-versions = "*"
 
 [[package]]
 name = "astroid"
-version = "2.6.4"
+version = "2.6.5"
 description = "An abstract syntax tree for Python with inference support."
 category = "dev"
 optional = false
@@ -411,14 +411,14 @@ python-versions = ">=3.5"
 
 [[package]]
 name = "pylint"
-version = "2.9.4"
+version = "2.9.6"
 description = "python code static checker"
 category = "dev"
 optional = false
 python-versions = "~=3.6"
 
 [package.dependencies]
-astroid = ">=2.6.4,<2.7"
+astroid = ">=2.6.5,<2.7"
 colorama = {version = "*", markers = "sys_platform == \"win32\""}
 isort = ">=4.2.5,<6"
 mccabe = ">=0.6,<0.7"
@@ -665,7 +665,7 @@ python-versions = "*"
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.9"
-content-hash = "df8c7018760022e29ac050769f7ed34ccaecd4a6ede2074ced97389c92448140"
+content-hash = "cdbe19b2ed46aeb567baa1addde3ee10983349bb2bc2aba8e028c4537a1f510e"
 
 [metadata.files]
 appdirs = [
@@ -673,8 +673,8 @@ appdirs = [
     {file = "appdirs-1.4.4.tar.gz", hash = "sha256:7d5d0167b2b1ba821647616af46a749d1c653740dd0d2415100fe26e27afdf41"},
 ]
 astroid = [
-    {file = "astroid-2.6.4-py3-none-any.whl", hash = "sha256:6021561b2e87ed6b3c93c2682ac50079c65ab08f1e4e0277ba38f97e0e492185"},
-    {file = "astroid-2.6.4.tar.gz", hash = "sha256:a670dd7af3fe603f51aa7117462588b7c3bdcd58007edfaee752bf82eceecd28"},
+    {file = "astroid-2.6.5-py3-none-any.whl", hash = "sha256:7b963d1c590d490f60d2973e57437115978d3a2529843f160b5003b721e1e925"},
+    {file = "astroid-2.6.5.tar.gz", hash = "sha256:83e494b02d75d07d4e347b27c066fd791c0c74fc96c613d1ea3de0c82c48168f"},
 ]
 atomicwrites = [
     {file = "atomicwrites-1.4.0-py2.py3-none-any.whl", hash = "sha256:6d1784dea7c0c8d4a5172b6c620f40b6e4cbfdf96d783691f2e1302a7b88e197"},
@@ -915,8 +915,8 @@ pygments = [
     {file = "Pygments-2.9.0.tar.gz", hash = "sha256:a18f47b506a429f6f4b9df81bb02beab9ca21d0a5fee38ed15aef65f0545519f"},
 ]
 pylint = [
-    {file = "pylint-2.9.4-py3-none-any.whl", hash = "sha256:2a971129fb2d594068913a7e531d4b6d2785b2a68c6857e2baa40d3214da30f4"},
-    {file = "pylint-2.9.4.tar.gz", hash = "sha256:a622c4c4c79dc8fe5e784efccacec3afe9d5e5ffab5fda2264fb5afa7c9b5797"},
+    {file = "pylint-2.9.6-py3-none-any.whl", hash = "sha256:2e1a0eb2e8ab41d6b5dbada87f066492bb1557b12b76c47c2ee8aa8a11186594"},
+    {file = "pylint-2.9.6.tar.gz", hash = "sha256:8b838c8983ee1904b2de66cce9d0b96649a91901350e956d78f289c3bc87b48e"},
 ]
 pyparsing = [
     {file = "pyparsing-2.4.7-py2.py3-none-any.whl", hash = "sha256:ef9d7589ef3c200abe66653d3f1ab1033c3c419ae9b9bdb1240a85b024efc88b"},
diff --git a/pyproject.toml b/pyproject.toml
index f132c47..6716ef6 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -46,7 +46,7 @@ isort = {extras = ["colors"], version = "^5.9.1"}
 mypy = "^0.910"
 pre-commit = "^2.13.0"
 pydocstyle = "^6.1.1"
-pylint = "^2.8.3"
+pylint = "^2.9.6"
 pytest = "^6.2.4"
 pyupgrade = "^2.20.0"
 safety = "^1.10.3"