diff --git a/poetry.lock b/poetry.lock
index 1529298..f8d5c3c 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -582,14 +582,14 @@ windows-terminal = ["colorama (>=0.4.6)"]
 
 [[package]]
 name = "pytest"
-version = "7.4.4"
+version = "8.3.5"
 description = "pytest: simple powerful testing with Python"
 optional = false
-python-versions = ">=3.7"
+python-versions = ">=3.8"
 groups = ["dev"]
 files = [
-    {file = "pytest-7.4.4-py3-none-any.whl", hash = "sha256:b090cdf5ed60bf4c45261be03239c2c1c22df034fbffe691abe93cd80cea01d8"},
-    {file = "pytest-7.4.4.tar.gz", hash = "sha256:2cf0005922c6ace4a3e2ec8b4080eb0d9753fdc93107415332f50ce9e7994280"},
+    {file = "pytest-8.3.5-py3-none-any.whl", hash = "sha256:c69214aa47deac29fad6c2a4f590b9c4a9fdb16a403176fe154b79c0b4d4d820"},
+    {file = "pytest-8.3.5.tar.gz", hash = "sha256:f4efe70cc14e511565ac476b57c279e12a855b11f48f212af1080ef2263d3845"},
 ]
 
 [package.dependencies]
@@ -597,11 +597,11 @@ colorama = {version = "*", markers = "sys_platform == \"win32\""}
 exceptiongroup = {version = ">=1.0.0rc8", markers = "python_version < \"3.11\""}
 iniconfig = "*"
 packaging = "*"
-pluggy = ">=0.12,<2.0"
-tomli = {version = ">=1.0.0", markers = "python_version < \"3.11\""}
+pluggy = ">=1.5,<2"
+tomli = {version = ">=1", markers = "python_version < \"3.11\""}
 
 [package.extras]
-testing = ["argcomplete", "attrs (>=19.2.0)", "hypothesis (>=3.56)", "mock", "nose", "pygments (>=2.7.2)", "requests", "setuptools", "xmlschema"]
+dev = ["argcomplete", "attrs (>=19.2)", "hypothesis (>=3.56)", "mock", "pygments (>=2.7.2)", "requests", "setuptools", "xmlschema"]
 
 [[package]]
 name = "pytest-asyncio"
@@ -1223,4 +1223,4 @@ io = ["websockets"]
 [metadata]
 lock-version = "2.1"
 python-versions = "^3.7"
-content-hash = "1d232b6288a9a766d9e8f6635ae63095a42f8ddc3dc094c9c0d721c7e52c9a00"
+content-hash = "38976cf982fa47c995db8e677124e457e35f2eac6a5dfc9e42c4acaf4ab3cc47"
diff --git a/pyproject.toml b/pyproject.toml
index b0e20ca..b83f8c9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -24,7 +24,7 @@ io = ["websockets"]
 [tool.poetry.group.dev.dependencies]
 inflection = "^0.5.0"
 mypy = "^1.0"
-pytest = "^7.0"
+pytest = ">=7,<9"
 pytest-asyncio = ">=0.21,<0.24"
 sphinx = "^5.0"
 sphinx-autodoc-typehints = "^1.21"