diff --git a/poetry.lock b/poetry.lock
index a48fb61..43fb2bd 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -468,14 +468,14 @@ windows-terminal = ["colorama (>=0.4.6)"]
 
 [[package]]
 name = "pytest"
-version = "9.0.3"
+version = "9.1.0"
 description = "pytest: simple powerful testing with Python"
 optional = false
 python-versions = ">=3.10"
 groups = ["dev"]
 files = [
-    {file = "pytest-9.0.3-py3-none-any.whl", hash = "sha256:2c5efc453d45394fdd706ade797c0a81091eccd1d6e4bccfcd476e2b8e0ab5d9"},
-    {file = "pytest-9.0.3.tar.gz", hash = "sha256:b86ada508af81d19edeb213c681b1d48246c1a91d304c6c81a427674c17eb91c"},
+    {file = "pytest-9.1.0-py3-none-any.whl", hash = "sha256:8ebb0e7888bdf2bdfc602ec51f8f62d50200af37356c74e503c79a94f5c81f32"},
+    {file = "pytest-9.1.0.tar.gz", hash = "sha256:41dd9148c08072446394cefd3d79701701335a9f4cae69ba92e39f6c7f5c061c"},
 ]
 
 [package.dependencies]
@@ -698,4 +698,4 @@ files = [
 [metadata]
 lock-version = "2.1"
 python-versions = ">=3.10,<4.0"
-content-hash = "bd4f484c9d98134ebf3b6fa66686da819c4e9e6a984512a987447e97be2f61c7"
+content-hash = "591ea0e95c8040ec2605c6683cdac904c3cfaea4ad3e412b93c9cecb19fc5d78"
diff --git a/pyproject.toml b/pyproject.toml
index 8ddcd50..e34bd9e 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -19,7 +19,7 @@ Issues = "https://github.com/mpol1t/async-websocket-pool/issues"
 packages = [{ include = "async_websocket_pool" }]
 
 [tool.poetry.group.dev.dependencies]
-pytest = ">=8.4,<10.0"
+pytest = ">=9.1.0,<10.0"
 pytest-asyncio = "^1.4.0"
 pytest-cov = "^7"
 coverage = "^7"