diff --git a/poetry.lock b/poetry.lock
index 02699d7..0a1aa0e 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1087,21 +1087,21 @@ dev = ["argcomplete", "attrs (>=19.2)", "hypothesis (>=3.56)", "mock", "pygments
 
 [[package]]
 name = "pytest-asyncio"
-version = "0.21.1"
+version = "0.23.6"
 description = "Pytest support for asyncio"
 optional = false
-python-versions = ">=3.7"
+python-versions = ">=3.8"
 files = [
-    {file = "pytest-asyncio-0.21.1.tar.gz", hash = "sha256:40a7eae6dded22c7b604986855ea48400ab15b069ae38116e8c01238e9eeb64d"},
-    {file = "pytest_asyncio-0.21.1-py3-none-any.whl", hash = "sha256:8666c1c8ac02631d7c51ba282e0c69a8a452b211ffedf2599099845da5c5c37b"},
+    {file = "pytest-asyncio-0.23.6.tar.gz", hash = "sha256:ffe523a89c1c222598c76856e76852b787504ddb72dd5d9b6617ffa8aa2cde5f"},
+    {file = "pytest_asyncio-0.23.6-py3-none-any.whl", hash = "sha256:68516fdd1018ac57b846c9846b954f0393b26f094764a28c955eabb0536a4e8a"},
 ]
 
 [package.dependencies]
-pytest = ">=7.0.0"
+pytest = ">=7.0.0,<9"
 
 [package.extras]
 docs = ["sphinx (>=5.3)", "sphinx-rtd-theme (>=1.0)"]
-testing = ["coverage (>=6.2)", "flaky (>=3.5.0)", "hypothesis (>=5.7.1)", "mypy (>=0.931)", "pytest-trio (>=0.7.0)"]
+testing = ["coverage (>=6.2)", "hypothesis (>=5.7.1)"]
 
 [[package]]
 name = "python-dateutil"
@@ -1372,4 +1372,4 @@ testing = ["big-O", "jaraco.functools", "jaraco.itertools", "more-itertools", "p
 [metadata]
 lock-version = "2.0"
 python-versions = ">=3.8.1,<4.0"
-content-hash = "12b83d4659519f20f403a62f1ccf9a0caab3a99cf181c6fdb3851cb06cb394ab"
+content-hash = "a5b121511a1b944a8df490969f1bb56589cf96a129fc405cf82b3a719346b840"
diff --git a/pyproject.toml b/pyproject.toml
index 2d9ed4c..990d618 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -20,7 +20,7 @@ asgiref = "^3.7.2"
 mypy = "^1.2.0"
 ruff = "^0.4.3"
 pytest = ">=7.3.1,<9.0.0"
-pytest-asyncio = "^0.21.0"
+pytest-asyncio = ">=0.21,<0.24"
 coverage = "^7.2.7"
 pre-commit = "^3.3.2"
 gitlint = "^0.19.1"