diff --git a/pyproject.toml b/pyproject.toml
index dfd346f..96b2842 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -27,7 +27,7 @@ Documentation = "https://doist.github.io/todoist-api-python"
 dev = [
   "pre-commit>=4.0.0,<5",
   "pytest>=8.0.0,<9",
-  "pytest-asyncio>=0.26.0,<0.27",
+  "pytest-asyncio>=1.3,<1.4",
   "tox>=4.15.1,<5",
   "tox-uv>=1.25.0,<2",
   "mypy~=1.11",
diff --git a/uv.lock b/uv.lock
index f92803f..4ec7bbc 100644
--- a/uv.lock
+++ b/uv.lock
@@ -34,6 +34,15 @@ wheels = [
     { url = "https://files.pythonhosted.org/packages/b7/b8/3fe70c75fe32afc4bb507f75563d39bc5642255d1d94f1f23604725780bf/babel-2.17.0-py3-none-any.whl", hash = "sha256:4d0b53093fdfb4b21c92b5213dba5a1b23885afa8383709427046b21c366e5f2", size = 10182537, upload-time = "2025-02-01T15:17:37.39Z" },
 ]
 
+[[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 = "backrefs"
 version = "5.8"
@@ -671,14 +680,16 @@ wheels = [
 
 [[package]]
 name = "pytest-asyncio"
-version = "0.26.0"
+version = "1.3.0"
 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/90/2c/8af215c0f776415f3590cac4f9086ccefd6fd463befeae41cd4d3f193e5a/pytest_asyncio-1.3.0.tar.gz", hash = "sha256:d7f52f36d231b80ee124cd216ffb19369aa168fc10095013c6b014a34d3ee9e5", size = 50087, upload-time = "2025-11-10T16:07:47.256Z" }
 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/e5/35/f8b19922b6a25bc0880171a2f1a003eaeb93657475193ab516fd87cac9da/pytest_asyncio-1.3.0-py3-none-any.whl", hash = "sha256:611e26147c7f77640e6d0a92a38ed17c3e9848063698d5c93d5aa7aa11cebff5", size = 15075, upload-time = "2025-11-10T16:07:45.537Z" },
 ]
 
 [[package]]
@@ -849,7 +860,7 @@ dev = [
     { name = "mypy", specifier = "~=1.11" },
     { name = "pre-commit", specifier = ">=4.0.0,<5" },
     { name = "pytest", specifier = ">=8.0.0,<9" },
-    { name = "pytest-asyncio", specifier = ">=0.26.0,<0.27" },
+    { name = "pytest-asyncio", specifier = ">=1.3,<1.4" },
     { name = "respx", specifier = ">=0.22.0,<0.23" },
     { name = "ruff", specifier = ">=0.11.0,<0.12" },
     { name = "tox", specifier = ">=4.15.1,<5" },