diff --git a/poetry.lock b/poetry.lock
index 9c970c7..e644656 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -817,21 +817,21 @@ nodejs = ["nodejs-wheel-binaries"]
 
 [[package]]
 name = "pytest"
-version = "8.4.2"
+version = "9.0.3"
 description = "pytest: simple powerful testing with Python"
 optional = false
-python-versions = ">=3.9"
+python-versions = ">=3.10"
 groups = ["dev"]
 files = [
-    {file = "pytest-8.4.2-py3-none-any.whl", hash = "sha256:872f880de3fc3a5bdc88a11b39c9710c3497a547cfa9320bc3c5e62fbf272e79"},
-    {file = "pytest-8.4.2.tar.gz", hash = "sha256:86c0d0b93306b961d58d62a4db4879f27fe25513d4b969df351abdddb3c30e01"},
+    {file = "pytest-9.0.3-py3-none-any.whl", hash = "sha256:2c5efc453d45394fdd706ade797c0a81091eccd1d6e4bccfcd476e2b8e0ab5d9"},
+    {file = "pytest-9.0.3.tar.gz", hash = "sha256:b86ada508af81d19edeb213c681b1d48246c1a91d304c6c81a427674c17eb91c"},
 ]
 
 [package.dependencies]
 colorama = {version = ">=0.4", markers = "sys_platform == \"win32\""}
 exceptiongroup = {version = ">=1", markers = "python_version < \"3.11\""}
-iniconfig = ">=1"
-packaging = ">=20"
+iniconfig = ">=1.0.1"
+packaging = ">=22"
 pluggy = ">=1.5,<2"
 pygments = ">=2.7.2"
 tomli = {version = ">=1", markers = "python_version < \"3.11\""}
@@ -1159,4 +1159,4 @@ zstd = ["backports-zstd (>=1.0.0) ; python_version < \"3.14\""]
 [metadata]
 lock-version = "2.1"
 python-versions = "^3.10"
-content-hash = "80c05175babe97c8703aa092edab967c0e07802efa83693b98f5816520405863"
+content-hash = "ae090a2fe7f85eaee8b188d9047188fab0875d1e70471dd1ae7238c87ac92c87"
diff --git a/pyproject.toml b/pyproject.toml
index b9a1389..f379be9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -31,7 +31,7 @@ black = "=25.9.0"
 mypy = "=1.18.2"
 pylint = "=3.3.9"
 pyright = "=1.1.406"
-pytest = "=8.4.2"
+pytest = "=9.0.3"
 pytest-cov = "=7.0.0"
 recommonmark = "=0.7.1"
 sphinx = "=7.4.7"