diff --git a/poetry.lock b/poetry.lock
index be0f3b2..43575f0 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -3940,13 +3940,13 @@ testing = ["argcomplete", "attrs (>=19.2)", "hypothesis (>=3.56)", "mock", "pygm
 
 [[package]]
 name = "pytest-cov"
-version = "4.1.0"
+version = "5.0.0"
 description = "Pytest plugin for measuring coverage."
 optional = false
-python-versions = ">=3.7"
+python-versions = ">=3.8"
 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-5.0.0.tar.gz", hash = "sha256:5837b58e9f6ebd335b0f8060eecce69b662415b16dc503883a02f45dfeb14857"},
+    {file = "pytest_cov-5.0.0-py3-none-any.whl", hash = "sha256:4f0764a1219df53214206bf1feea4633c3b558a2925c8b59f144f682861ce652"},
 ]
 
 [package.dependencies]
@@ -3954,7 +3954,7 @@ coverage = {version = ">=5.2.1", 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 = "python-crfsuite"
@@ -6332,4 +6332,4 @@ testing = ["big-O", "jaraco.functools", "jaraco.itertools", "more-itertools", "p
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.11,<3.12"
-content-hash = "4d8148606edd7cb9f9030ece485dd34ccb80f23802dbc7e8e134ca15243678dc"
+content-hash = "28468a643fedde2dba78a6836419bb4e03e9aa065e20bcd065de9351361221b9"
diff --git a/pyproject.toml b/pyproject.toml
index 0a4a457..168c372 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -38,7 +38,7 @@ ruff = "0.3.3"
 mypy = "1.9.0"
 poetry-plugin-export = "1.7.1"
 pytest = "8.1.1"
-pytest-cov = "4.1.0"
+pytest-cov = "5.0.0"
 
 [tool.poetry.group.train.dependencies]
 trainer = "0.0.36"