diff --git a/pyproject.toml b/pyproject.toml
index 0b6c7c1a..cee5a8d5 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -59,7 +59,7 @@ dev = [
     "ruff>=0.11.6,<1.0.0",
     "pre-commit>=4.0.0,<5.0.0",
     "pytest>=8.3.3,<9.0.0",
-    "pytest-asyncio>=0.26.0,<1.0.0",
+    "pytest-asyncio>=1.2.0,<1.3.0",
     "types-protobuf>=5.29.1.20250208",
     "pandas-stubs>=2.2.3.250308",
     "types-requests>=2.32.0.20250306",
diff --git a/uv.lock b/uv.lock
index 8d92629f..c5b2101c 100644
--- a/uv.lock
+++ b/uv.lock
@@ -226,6 +226,15 @@ wheels = [
     { url = "https://files.pythonhosted.org/packages/77/06/bb80f5f86020c4551da315d78b3ab75e8228f89f0162f2c3a819e407941a/attrs-25.3.0-py3-none-any.whl", hash = "sha256:427318ce031701fea540783410126f03899a97ffc6f61596ad581ac2e40e3bc3", size = 63815, upload-time = "2025-03-13T11:10:21.14Z" },
 ]
 
+[[package]]
+name = "backports-asyncio-runner"
+version = "1.2.0"
+source = { registry = "https://pypi.org/simple" }
+sdist = { url = "https://files.pythonhosted.org/packages/8e/ff/70dca7d7cb1cbc0edb2c6cc0c38b65cba36cccc491eca64cabd5fe7f8670/backports_asyncio_runner-1.2.0.tar.gz", hash = "sha256:a5aa7b2b7d8f8bfcaa2b57313f70792df84e32a2a746f585213373f900b42162", size = 69893, upload-time = "2025-07-02T02:27:15.685Z" }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/a0/59/76ab57e3fe74484f48a53f8e337171b4a2349e506eabe136d7e01d059086/backports_asyncio_runner-1.2.0-py3-none-any.whl", hash = "sha256:0da0a936a8aeb554eccb426dc55af3ba63bcdc69fa1a600b5bb305413a4477b5", size = 12313, upload-time = "2025-07-02T02:27:14.263Z" },
+]
+
 [[package]]
 name = "beautifulsoup4"
 version = "4.13.5"
@@ -807,7 +816,7 @@ dev = [
     { name = "pandas-stubs", specifier = ">=2.2.3.250308" },
     { name = "pre-commit", specifier = ">=4.0.0,<5.0.0" },
     { name = "pytest", specifier = ">=8.3.3,<9.0.0" },
-    { name = "pytest-asyncio", specifier = ">=0.26.0,<1.0.0" },
+    { name = "pytest-asyncio", specifier = ">=1.2.0,<1.3.0" },
     { name = "ruff", specifier = ">=0.11.6,<1.0.0" },
     { name = "typer", specifier = ">=0.15.2,<1.0.0" },
     { name = "types-protobuf", specifier = ">=5.29.1.20250208" },
@@ -3170,14 +3179,16 @@ wheels = [
 
 [[package]]
 name = "pytest-asyncio"
-version = "0.26.0"
+version = "1.2.0"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
+    { name = "backports-asyncio-runner", marker = "python_full_version < '3.11'" },
     { name = "pytest" },
+    { name = "typing-extensions", marker = "python_full_version < '3.13'" },
 ]
-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/42/86/9e3c5f48f7b7b638b216e4b9e645f54d199d7abbbab7a64a13b4e12ba10f/pytest_asyncio-1.2.0.tar.gz", hash = "sha256:c609a64a2a8768462d0c99811ddb8bd2583c33fd33cf7f21af1c142e824ffb57", size = 50119, upload-time = "2025-09-12T07:33:53.816Z" }
 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/04/93/2fa34714b7a4ae72f2f8dad66ba17dd9a2c793220719e736dda28b7aec27/pytest_asyncio-1.2.0-py3-none-any.whl", hash = "sha256:8e17ae5e46d8e7efe51ab6494dd2010f4ca8dae51652aa3c8d55acf50bfb2e99", size = 15095, upload-time = "2025-09-12T07:33:52.639Z" },
 ]
 
 [[package]]