diff --git a/poetry.lock b/poetry.lock
index 1434ea6..75dee0d 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -566,7 +566,7 @@ python-versions = ">=3.7"
 
 [[package]]
 name = "pytest"
-version = "6.2.5"
+version = "7.0.0"
 description = "pytest: simple powerful testing with Python"
 category = "dev"
 optional = false
@@ -581,10 +581,10 @@ iniconfig = "*"
 packaging = "*"
 pluggy = ">=0.12,<2.0"
 py = ">=1.8.2"
-toml = "*"
+tomli = ">=1.0.0"
 
 [package.extras]
-testing = ["argcomplete", "hypothesis (>=3.56)", "mock", "nose", "requests", "xmlschema"]
+testing = ["argcomplete", "hypothesis (>=3.56)", "mock", "nose", "pygments (>=2.7.2)", "requests", "xmlschema"]
 
 [[package]]
 name = "pytest-cov"
@@ -877,7 +877,7 @@ testing = ["pytest (>=6)", "pytest-checkdocs (>=2.4)", "pytest-flake8", "pytest-
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.7.0"
-content-hash = "00468a6f0ddb8aefb90efd7233ad8d0465e2dd41cf2048a3241adc0f26c998c5"
+content-hash = "d03421e265cd39e3c8ec78403817f1cb369d90ce3911046e03ab1a13a802ce38"
 
 [metadata.files]
 anyconfig = [
@@ -1140,8 +1140,8 @@ pyrsistent = [
     {file = "pyrsistent-0.18.1.tar.gz", hash = "sha256:d4d61f8b993a7255ba714df3aca52700f8125289f84f704cf80916517c46eb96"},
 ]
 pytest = [
-    {file = "pytest-6.2.5-py3-none-any.whl", hash = "sha256:7310f8d27bc79ced999e760ca304d69f6ba6c6649c0b60fb0e04a4a77cacc134"},
-    {file = "pytest-6.2.5.tar.gz", hash = "sha256:131b36680866a76e6781d13f101efb86cf674ebb9762eb70d3082b6f29889e89"},
+    {file = "pytest-7.0.0-py3-none-any.whl", hash = "sha256:42901e6bd4bd4a0e533358a86e848427a49005a3256f657c5c8f8dd35ef137a9"},
+    {file = "pytest-7.0.0.tar.gz", hash = "sha256:dad48ffda394e5ad9aa3b7d7ddf339ed502e5e365b1350e0af65f4a602344b11"},
 ]
 pytest-cov = [
     {file = "pytest-cov-3.0.0.tar.gz", hash = "sha256:e7f0f5b1617d2210a2cabc266dfe2f4c75a8d32fb89eafb7ad9d06f6d076d470"},
@@ -1305,6 +1305,10 @@ requests = [
     {file = "ruamel.yaml-0.17.20.tar.gz", hash = "sha256:4b8a33c1efb2b443a93fcaafcfa4d2e445f8e8c29c528d9f5cdafb7cc9e4004c"},
 ]
 "ruamel.yaml.clib" = [
+    {file = "ruamel.yaml.clib-0.2.6-cp310-cp310-macosx_10_9_universal2.whl", hash = "sha256:6e7be2c5bcb297f5b82fee9c665eb2eb7001d1050deaba8471842979293a80b0"},
+    {file = "ruamel.yaml.clib-0.2.6-cp310-cp310-manylinux_2_17_x86_64.manylinux2014_x86_64.manylinux_2_24_x86_64.whl", hash = "sha256:221eca6f35076c6ae472a531afa1c223b9c29377e62936f61bc8e6e8bdc5f9e7"},
+    {file = "ruamel.yaml.clib-0.2.6-cp310-cp310-win32.whl", hash = "sha256:1070ba9dd7f9370d0513d649420c3b362ac2d687fe78c6e888f5b12bf8bc7bee"},
+    {file = "ruamel.yaml.clib-0.2.6-cp310-cp310-win_amd64.whl", hash = "sha256:77df077d32921ad46f34816a9a16e6356d8100374579bc35e15bab5d4e9377de"},
     {file = "ruamel.yaml.clib-0.2.6-cp35-cp35m-macosx_10_6_intel.whl", hash = "sha256:cfdb9389d888c5b74af297e51ce357b800dd844898af9d4a547ffc143fa56751"},
     {file = "ruamel.yaml.clib-0.2.6-cp35-cp35m-manylinux1_x86_64.whl", hash = "sha256:7b2927e92feb51d830f531de4ccb11b320255ee95e791022555971c466af4527"},
     {file = "ruamel.yaml.clib-0.2.6-cp35-cp35m-win32.whl", hash = "sha256:ada3f400d9923a190ea8b59c8f60680c4ef8a4b0dfae134d2f2ff68429adfab5"},
diff --git a/pyproject.toml b/pyproject.toml
index 72969b7..2897a02 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -70,7 +70,7 @@ flake8-polyfill = "1.0.2"
 flake8-quotes = "3.3.1"
 pep8-naming = "0.12.1"
 pydocstyle = "6.1.1"
-pytest = "6.2.5"
+pytest = "7.0.0"
 pytest-cov = "3.0.0"
 pytest-mock = "3.7.0"
 tomli = "2.0.0"