diff --git a/pyproject.toml b/pyproject.toml
index 1c0f4e2b..019e1499 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -44,7 +44,7 @@ dev = [
     "mypy~=1.15.0",
     "pre-commit~=4.2.0",
     "pydoc-markdown~=4.8.0",
-    "pytest-asyncio~=0.26.0",
+    "pytest-asyncio~=1.0.0",
     "pytest-cov~=6.1.0",
     "pytest-only~=2.1.0",
     "pytest-xdist~=3.6.0",
diff --git a/uv.lock b/uv.lock
index 0a6bd906..5f827910 100644
--- a/uv.lock
+++ b/uv.lock
@@ -65,7 +65,7 @@ dev = [
     { name = "pre-commit", specifier = "~=4.2.0" },
     { name = "pydoc-markdown", specifier = "~=4.8.0" },
     { name = "pytest", specifier = "~=8.3.0" },
-    { name = "pytest-asyncio", specifier = "~=0.26.0" },
+    { name = "pytest-asyncio", specifier = "~=1.0.0" },
     { name = "pytest-cov", specifier = "~=6.1.0" },
     { name = "pytest-only", specifier = "~=2.1.0" },
     { name = "pytest-xdist", specifier = "~=3.6.0" },
@@ -828,15 +828,15 @@ wheels = [
 
 [[package]]
 name = "pytest-asyncio"
-version = "0.26.0"
+version = "1.0.0"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "pytest" },
     { name = "typing-extensions", marker = "python_full_version < '3.10'" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/8e/c4/453c52c659521066969523e87d85d54139bbd17b78f09532fb8eb8cdb58e/pytest_asyncio-0.26.0.tar.gz", hash = "sha256:c4df2a697648241ff39e7f0e4a73050b03f123f760673956cf0d72a4990e312f", size = 54156, upload-time = "2025-03-25T06:22:28.883Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/d0/d4/14f53324cb1a6381bef29d698987625d80052bb33932d8e7cbf9b337b17c/pytest_asyncio-1.0.0.tar.gz", hash = "sha256:d15463d13f4456e1ead2594520216b225a16f781e144f8fdf6c5bb4667c48b3f", size = 46960, upload-time = "2025-05-26T04:54:40.484Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/20/7f/338843f449ace853647ace35870874f69a764d251872ed1b4de9f234822c/pytest_asyncio-0.26.0-py3-none-any.whl", hash = "sha256:7b51ed894f4fbea1340262bdae5135797ebbe21d8638978e35d31c6d19f72fb0", size = 19694, upload-time = "2025-03-25T06:22:27.807Z" },
+    { url = "https://files.pythonhosted.org/packages/30/05/ce271016e351fddc8399e546f6e23761967ee09c8c568bbfbecb0c150171/pytest_asyncio-1.0.0-py3-none-any.whl", hash = "sha256:4f024da9f1ef945e680dc68610b52550e36590a67fd31bb3b4943979a1f90ef3", size = 15976, upload-time = "2025-05-26T04:54:39.035Z" },
 ]
 
 [[package]]