diff --git a/poetry.lock b/poetry.lock
index 12cb4f3..96fd647 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1,4 +1,4 @@
-# This file is automatically @generated by Poetry 1.6.1 and should not be changed by hand.
+# This file is automatically @generated by Poetry 1.7.1 and should not be changed by hand.
 
 [[package]]
 name = "aioquic-mitmproxy"
@@ -1632,13 +1632,13 @@ testing = ["argcomplete", "attrs (>=19.2.0)", "hypothesis (>=3.56)", "mock", "no
 
 [[package]]
 name = "pytest-asyncio"
-version = "0.21.1"
+version = "0.23.2"
 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-0.23.2.tar.gz", hash = "sha256:c16052382554c7b22d48782ab3438d5b10f8cf7a4bdcae7f0f67f097d95beecc"},
+    {file = "pytest_asyncio-0.23.2-py3-none-any.whl", hash = "sha256:ea9021364e32d58f0be43b91c6233fb8d2224ccef2398d6837559e587682808f"},
 ]
 
 [package.dependencies]
@@ -1646,7 +1646,7 @@ pytest = ">=7.0.0"
 
 [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 = "pytest-cov"
@@ -2214,4 +2214,4 @@ cffi = ["cffi (>=1.11)"]
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.10"
-content-hash = "c81440866f5c1f33d3d706440d313ecbe8a31de503e5b4c85ff07dc18ed169c9"
+content-hash = "7b0ee2908cd443b4cfea62760cd845c4b0e091f5dde8bf8969cf1c42a5b85093"
diff --git a/pyproject.toml b/pyproject.toml
index 705a34b..4437373 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -22,7 +22,7 @@ docformatter = {extras = ["tomli"], version = "^1.7.1"}
 flake8-pyproject = "^1.2.2"
 pre-commit = "^3.1.1"
 pytest = "^7.2.1"
-pytest-asyncio = ">=0.20.3,<0.22.0"
+pytest-asyncio = ">=0.20.3,<0.24.0"
 vermin = "^1.5.1"
 openapi-spec-validator = ">=0.5.6,<0.8.0"
 pytest-cov = "^4.0.0"