diff --git a/poetry.lock b/poetry.lock
index bf130df..20d2af5 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1,4 +1,4 @@
-# This file is automatically @generated by Poetry 2.1.4 and should not be changed by hand.
+# This file is automatically @generated by Poetry 2.2.1 and should not be changed by hand.
 
 [[package]]
 name = "black"
@@ -231,20 +231,20 @@ windows-terminal = ["colorama (>=0.4.6)"]
 
 [[package]]
 name = "pytest"
-version = "8.4.2"
+version = "9.0.1"
 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-9.0.1-py3-none-any.whl", hash = "sha256:67be0030d194df2dfa7b556f2e56fb3c3315bd5c8822c6951162b92b32ce7dad"},
+    {file = "pytest-9.0.1.tar.gz", hash = "sha256:3e9c069ea73583e255c3b21cf46b8d3c56f6e3a1a8f6da94ccb0fcf57b9d73c8"},
 ]
 
 [package.dependencies]
 colorama = {version = ">=0.4", markers = "sys_platform == \"win32\""}
-iniconfig = ">=1"
-packaging = ">=20"
+iniconfig = ">=1.0.1"
+packaging = ">=22"
 pluggy = ">=1.5,<2"
 pygments = ">=2.7.2"
 
@@ -294,4 +294,4 @@ files = [
 [metadata]
 lock-version = "2.1"
 python-versions = ">=3.11,<4.0"
-content-hash = "0728b49942569e827341a5f4dc0108f020006afb4a371c107de654f29cf856a8"
+content-hash = "11bc51ad0295088bc909d2707d3a9c92e94947bbe52405eb1ddd8167b974d492"
diff --git a/pyproject.toml b/pyproject.toml
index 5d656d0..f110c58 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -17,7 +17,7 @@ python = ">=3.11,<4.0"
 [tool.poetry.group.dev.dependencies]
 black = "^24.8.0"
 ruff = "^0.5.6"
-pytest = "^8.3.2"
+pytest = ">=8.3.2,<10.0.0"
 mypy = "^1.11.0"
 
 [tool.black]