diff --git a/poetry.lock b/poetry.lock
index 4549550..46312cf 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -406,19 +406,19 @@ testing = ["covdefaults (>=2.2.2)", "coverage (>=7.0.1)", "pytest (>=7.2)", "pyt
 
 [[package]]
 name = "flake8"
-version = "3.9.2"
+version = "5.0.4"
 description = "the modular source code checker: pep8 pyflakes and co"
 optional = false
-python-versions = "!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*,!=3.4.*,>=2.7"
+python-versions = ">=3.6.1"
 files = [
-    {file = "flake8-3.9.2-py2.py3-none-any.whl", hash = "sha256:bf8fd333346d844f616e8d47905ef3a3384edae6b4e9beb0c5101e25e3110907"},
-    {file = "flake8-3.9.2.tar.gz", hash = "sha256:07528381786f2a6237b061f6e96610a4167b226cb926e2aa2b6b1d78057c576b"},
+    {file = "flake8-5.0.4-py2.py3-none-any.whl", hash = "sha256:7a1cf6b73744f5806ab95e526f6f0d8c01c66d7bbe349562d22dfca20610b248"},
+    {file = "flake8-5.0.4.tar.gz", hash = "sha256:6fbe320aad8d6b95cec8b8e47bc933004678dc63095be98528b7bdd2a9f510db"},
 ]
 
 [package.dependencies]
-mccabe = ">=0.6.0,<0.7.0"
-pycodestyle = ">=2.7.0,<2.8.0"
-pyflakes = ">=2.3.0,<2.4.0"
+mccabe = ">=0.7.0,<0.8.0"
+pycodestyle = ">=2.9.0,<2.10.0"
+pyflakes = ">=2.5.0,<2.6.0"
 
 [[package]]
 name = "flynt"
@@ -638,13 +638,13 @@ files = [
 
 [[package]]
 name = "mccabe"
-version = "0.6.1"
+version = "0.7.0"
 description = "McCabe checker, plugin for flake8"
 optional = false
-python-versions = "*"
+python-versions = ">=3.6"
 files = [
-    {file = "mccabe-0.6.1-py2.py3-none-any.whl", hash = "sha256:ab8a6258860da4b6677da4bd2fe5dc2c659cff31b3ee4f7f5d64e79735b80d42"},
-    {file = "mccabe-0.6.1.tar.gz", hash = "sha256:dd8d182285a0fe56bace7f45b5e7d1a6ebcbf524e8f3bd87eb0f125271b8831f"},
+    {file = "mccabe-0.7.0-py2.py3-none-any.whl", hash = "sha256:6c2d30ab6be0e4a46919781807b4f0d834ebdd6c6e3dca0bda5a15f863427b6e"},
+    {file = "mccabe-0.7.0.tar.gz", hash = "sha256:348e0240c33b60bbdf4e523192ef919f28cb2c3d7d5c7794f74009290f236325"},
 ]
 
 [[package]]
@@ -796,13 +796,13 @@ virtualenv = ">=20.10.0"
 
 [[package]]
 name = "pycodestyle"
-version = "2.7.0"
+version = "2.9.1"
 description = "Python style guide checker"
 optional = false
-python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
+python-versions = ">=3.6"
 files = [
-    {file = "pycodestyle-2.7.0-py2.py3-none-any.whl", hash = "sha256:514f76d918fcc0b55c6680472f0a37970994e07bbb80725808c17089be302068"},
-    {file = "pycodestyle-2.7.0.tar.gz", hash = "sha256:c389c1d06bf7904078ca03399a4816f974a1d590090fecea0c63ec26ebaf1cef"},
+    {file = "pycodestyle-2.9.1-py2.py3-none-any.whl", hash = "sha256:d1735fc58b418fd7c5f658d28d943854f8a849b01a5d0a1e6f3f3fdd0166804b"},
+    {file = "pycodestyle-2.9.1.tar.gz", hash = "sha256:2c9607871d58c76354b697b42f5d57e1ada7d261c261efac224b664affdc5785"},
 ]
 
 [[package]]
@@ -859,13 +859,13 @@ email = ["email-validator (>=1.0.3)"]
 
 [[package]]
 name = "pyflakes"
-version = "2.3.1"
+version = "2.5.0"
 description = "passive checker of Python programs"
 optional = false
-python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*"
+python-versions = ">=3.6"
 files = [
-    {file = "pyflakes-2.3.1-py2.py3-none-any.whl", hash = "sha256:7893783d01b8a89811dd72d7dfd4d84ff098e5eed95cfa8905b22bbffe52efc3"},
-    {file = "pyflakes-2.3.1.tar.gz", hash = "sha256:f5bc8ecabc05bb9d291eb5203d6810b49040f6ff446a756326104746cc00c1db"},
+    {file = "pyflakes-2.5.0-py2.py3-none-any.whl", hash = "sha256:4579f67d887f804e67edb544428f264b7b24f435b263c4614f384135cea553d2"},
+    {file = "pyflakes-2.5.0.tar.gz", hash = "sha256:491feb020dca48ccc562a8c0cbe8df07ee13078df59813b83959cbdada312ea3"},
 ]
 
 [[package]]
@@ -960,18 +960,18 @@ testing = ["fields", "hunter", "process-tests", "pytest-xdist", "six", "virtuale
 
 [[package]]
 name = "pytest-flake8"
-version = "1.1.0"
+version = "1.1.1"
 description = "pytest plugin to check FLAKE8 requirements"
 optional = false
 python-versions = "*"
 files = [
-    {file = "pytest-flake8-1.1.0.tar.gz", hash = "sha256:358d449ca06b80dbadcb43506cd3e38685d273b4968ac825da871bd4cc436202"},
-    {file = "pytest_flake8-1.1.0-py2.py3-none-any.whl", hash = "sha256:f1b19dad0b9f0aa651d391c9527ebc20ac1a0f847aa78581094c747462bfa182"},
+    {file = "pytest-flake8-1.1.1.tar.gz", hash = "sha256:ba4f243de3cb4c2486ed9e70752c80dd4b636f7ccb27d4eba763c35ed0cd316e"},
+    {file = "pytest_flake8-1.1.1-py2.py3-none-any.whl", hash = "sha256:e0661a786f8cbf976c185f706fdaf5d6df0b1667c3bcff8e823ba263618627e7"},
 ]
 
 [package.dependencies]
-flake8 = ">=3.5"
-pytest = ">=3.5"
+flake8 = ">=4.0"
+pytest = ">=7.0"
 
 [[package]]
 name = "pytz"