diff --git a/poetry.lock b/poetry.lock
index afffc4f..655655c 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -656,7 +656,7 @@ python-versions = ">=3.7"
 
 [[package]]
 name = "tox"
-version = "3.27.1"
+version = "3.28.0"
 description = "tox is a generic virtualenv management and test command line tool"
 category = "dev"
 optional = false
@@ -749,7 +749,7 @@ testing = ["func-timeout", "jaraco.itertools", "pytest (>=4.6)", "pytest-black (
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.7"
-content-hash = "9d76a519c5301e0940bbaacaacd874b37b8a4e1ace351de1af6fc5abb3e40d4b"
+content-hash = "b8d994dfcc28b0e64b3380c0fccac8f56cb9ad570d6a74e5a8814541146df0cf"
 
 [metadata.files]
 alabaster = [
@@ -1187,8 +1187,8 @@ tomli = [
     {file = "tomli-2.0.1.tar.gz", hash = "sha256:de526c12914f0c550d15924c62d72abc48d6fe7364aa87328337a31007fe8a4f"},
 ]
 tox = [
-    {file = "tox-3.27.1-py2.py3-none-any.whl", hash = "sha256:f52ca66eae115fcfef0e77ef81fd107133d295c97c52df337adedb8dfac6ab84"},
-    {file = "tox-3.27.1.tar.gz", hash = "sha256:b2a920e35a668cc06942ffd1cf3a4fb221a4d909ca72191fb6d84b0b18a7be04"},
+    {file = "tox-3.28.0-py2.py3-none-any.whl", hash = "sha256:57b5ab7e8bb3074edc3c0c0b4b192a4f3799d3723b2c5b76f1fa9f2d40316eea"},
+    {file = "tox-3.28.0.tar.gz", hash = "sha256:d0d28f3fe6d6d7195c27f8b054c3e99d5451952b54abdae673b71609a581f640"},
 ]
 typed-ast = [
     {file = "typed_ast-1.4.3-cp35-cp35m-manylinux1_i686.whl", hash = "sha256:2068531575a125b87a41802130fa7e29f26c09a2833fea68d9a40cf33902eba6"},
diff --git a/pyproject.toml b/pyproject.toml
index 192e31e..253eead 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -34,7 +34,7 @@ pylint = "^2.13.9"
 pytest = "^7.2.0"
 pytest-cov = "^4.0.0"
 pytest-mock = "^3.10.0"
-tox = "^3.27.1"
+tox = "^3.28.0"
 Sphinx = "^4.3.2"
 
 [build-system]