diff --git a/poetry.lock b/poetry.lock
index bfb5225..dcbfe13 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1376,21 +1376,21 @@ testing = ["coverage (>=6.2)", "hypothesis (>=5.7.1)"]
 
 [[package]]
 name = "pytest-cov"
-version = "4.1.0"
+version = "6.0.0"
 description = "Pytest plugin for measuring coverage."
 optional = false
-python-versions = ">=3.7"
+python-versions = ">=3.9"
 files = [
-    {file = "pytest-cov-4.1.0.tar.gz", hash = "sha256:3904b13dfbfec47f003b8e77fd5b589cd11904a21ddf1ab38a64f204d6a10ef6"},
-    {file = "pytest_cov-4.1.0-py3-none-any.whl", hash = "sha256:6ba70b9e97e69fcc3fb45bfeab2d0a138fb65c4d0d6a41ef33983ad114be8c3a"},
+    {file = "pytest-cov-6.0.0.tar.gz", hash = "sha256:fde0b595ca248bb8e2d76f020b465f3b107c9632e6a1d1705f17834c89dcadc0"},
+    {file = "pytest_cov-6.0.0-py3-none-any.whl", hash = "sha256:eee6f1b9e61008bd34975a4d5bab25801eb31898b032dd55addc93e96fcaaa35"},
 ]
 
 [package.dependencies]
-coverage = {version = ">=5.2.1", extras = ["toml"]}
+coverage = {version = ">=7.5", extras = ["toml"]}
 pytest = ">=4.6"
 
 [package.extras]
-testing = ["fields", "hunter", "process-tests", "pytest-xdist", "six", "virtualenv"]
+testing = ["fields", "hunter", "process-tests", "pytest-xdist", "virtualenv"]
 
 [[package]]
 name = "pytest-xdist"
@@ -1917,4 +1917,4 @@ type = ["pytest-mypy"]
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.10"
-content-hash = "54c8439a6c32f58c3acc23fd68c1731f6e1cf34089508f938bafa035c0fa431a"
+content-hash = "5f9ec5104f643596d4e61625c52ae8e380ad309c770e2ca3cccb923da5c44537"
diff --git a/pyproject.toml b/pyproject.toml
index db500b4..0863374 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -23,7 +23,7 @@ pytest = "^8.1.1"
 pytest-asyncio = "^0.23.5"
 twine = "^5.0.0"
 check-manifest = "^0.49"
-pytest-cov = "^4.1.0"
+pytest-cov = "^6.0.0"
 pytest-xdist = "^3.6.1"
 ruff = "^0.3.7"