diff --git a/poetry.lock b/poetry.lock
index 42b88f8..ff419cc 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -226,6 +226,17 @@ toml = "*"
 conda = ["pyyaml"]
 pipenv = ["pipenv"]
 
+[[package]]
+name = "exceptiongroup"
+version = "1.0.4"
+description = "Backport of PEP 654 (exception groups)"
+category = "dev"
+optional = false
+python-versions = ">=3.7"
+
+[package.extras]
+test = ["pytest (>=6)"]
+
 [[package]]
 name = "filelock"
 version = "3.7.1"
@@ -626,14 +637,6 @@ python-versions = ">=3.7"
 "ruamel.yaml" = ">=0.15"
 tomli = {version = ">=1.1.0", markers = "python_version < \"3.11\""}
 
-[[package]]
-name = "py"
-version = "1.11.0"
-description = "library with cross-python path, ini-parsing, io, code, log facilities"
-category = "dev"
-optional = false
-python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
-
 [[package]]
 name = "pycodestyle"
 version = "2.8.0"
@@ -703,7 +706,7 @@ diagrams = ["jinja2", "railroad-diagrams"]
 
 [[package]]
 name = "pytest"
-version = "7.1.3"
+version = "7.2.0"
 description = "pytest: simple powerful testing with Python"
 category = "dev"
 optional = false
@@ -712,12 +715,12 @@ python-versions = ">=3.7"
 [package.dependencies]
 attrs = ">=19.2.0"
 colorama = {version = "*", markers = "sys_platform == \"win32\""}
+exceptiongroup = {version = ">=1.0.0rc8", markers = "python_version < \"3.11\""}
 importlib-metadata = {version = ">=0.12", markers = "python_version < \"3.8\""}
 iniconfig = "*"
 packaging = "*"
 pluggy = ">=0.12,<2.0"
-py = ">=1.8.2"
-tomli = ">=1.0.0"
+tomli = {version = ">=1.0.0", markers = "python_version < \"3.11\""}
 
 [package.extras]
 testing = ["argcomplete", "hypothesis (>=3.56)", "mock", "nose", "pygments (>=2.7.2)", "requests", "xmlschema"]
@@ -1273,7 +1276,7 @@ testing = ["func-timeout", "jaraco.itertools", "pytest (>=6)", "pytest-black (>=
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.7"
-content-hash = "39a26f5ea498c1c0ca798807a308fabbb75513d3c521df3743ee02bb2aad86f3"
+content-hash = "3364f528b886196e4f7ac16cd563cb7c10990986f8c032ddb7e26edda30c70a5"
 
 [metadata.files]
 alabaster = [
@@ -1410,6 +1413,10 @@ dparse = [
     {file = "dparse-0.6.2-py3-none-any.whl", hash = "sha256:8097076f1dd26c377f30d4745e6ec18fef42f3bf493933b842ac5bafad8c345f"},
     {file = "dparse-0.6.2.tar.gz", hash = "sha256:d45255bda21f998bc7ddf2afd5e62505ba6134756ba2d42a84c56b0826614dfe"},
 ]
+exceptiongroup = [
+    {file = "exceptiongroup-1.0.4-py3-none-any.whl", hash = "sha256:542adf9dea4055530d6e1279602fa5cb11dab2395fa650b8674eaec35fc4a828"},
+    {file = "exceptiongroup-1.0.4.tar.gz", hash = "sha256:bd14967b79cd9bdb54d97323216f8fdf533e278df937aa2a90089e7d6e06e5ec"},
+]
 filelock = [
     {file = "filelock-3.7.1-py3-none-any.whl", hash = "sha256:37def7b658813cda163b56fc564cdc75e86d338246458c4c28ae84cabefa2404"},
     {file = "filelock-3.7.1.tar.gz", hash = "sha256:3a0fd85166ad9dbab54c9aec96737b744106dc5f15c0b09a6744a445299fcf04"},
@@ -1607,10 +1614,6 @@ pre-commit-hooks = [
     {file = "pre_commit_hooks-4.4.0-py2.py3-none-any.whl", hash = "sha256:fc8837335476221ccccda3d176ed6ae29fe58753ce7e8b7863f5d0f987328fc6"},
     {file = "pre_commit_hooks-4.4.0.tar.gz", hash = "sha256:7011eed8e1a25cde94693da009cba76392194cecc2f3f06c51a44ea6ad6c2af9"},
 ]
-py = [
-    {file = "py-1.11.0-py2.py3-none-any.whl", hash = "sha256:607c53218732647dff4acdfcd50cb62615cedf612e72d1724fb1a0cc6405b378"},
-    {file = "py-1.11.0.tar.gz", hash = "sha256:51c75c4126074b472f746a24399ad32f6053d1b34b68d2fa41e558e6f4a98719"},
-]
 pycodestyle = [
     {file = "pycodestyle-2.8.0-py2.py3-none-any.whl", hash = "sha256:720f8b39dde8b293825e7ff02c475f3077124006db4f440dcbc9a20b76548a20"},
     {file = "pycodestyle-2.8.0.tar.gz", hash = "sha256:eddd5847ef438ea1c7870ca7eb78a9d47ce0cdb4851a5523949f2601d0cbbe7f"},
@@ -1670,8 +1673,8 @@ pyparsing = [
     {file = "pyparsing-3.0.9.tar.gz", hash = "sha256:2b020ecf7d21b687f219b71ecad3631f644a47f01403fa1d1036b0c6416d70fb"},
 ]
 pytest = [
-    {file = "pytest-7.1.3-py3-none-any.whl", hash = "sha256:1377bda3466d70b55e3f5cecfa55bb7cfcf219c7964629b967c37cf0bda818b7"},
-    {file = "pytest-7.1.3.tar.gz", hash = "sha256:4f365fec2dff9c1162f834d9f18af1ba13062db0c708bf7b946f8a5c76180c39"},
+    {file = "pytest-7.2.0-py3-none-any.whl", hash = "sha256:892f933d339f068883b6fd5a459f03d85bfcb355e4981e146d2c7616c21fef71"},
+    {file = "pytest-7.2.0.tar.gz", hash = "sha256:c4014eb40e10f11f355ad4e3c2fb2c6c6d1919c73f3b5a433de4708202cade59"},
 ]
 pytest-async = [
     {file = "pytest_async-0.1.1-py3-none-any.whl", hash = "sha256:11cc41eef82592951d56c2bb9b0e6ab21b2f0f00663e78d95694a80d965be930"},
diff --git a/pyproject.toml b/pyproject.toml
index 0edef95..c7b7800 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -32,7 +32,7 @@ croniter = "^1.1.0"
 pytz = ">=2021.3,<2023.0"
 
 [tool.poetry.dev-dependencies]
-pytest = "^7.1.3"
+pytest = "^7.2.0"
 coverage = {extras = ["toml"], version = "^6.5"}
 safety = "^2.2.0"
 mypy = "^0.991"