diff --git a/poetry.lock b/poetry.lock
index fb42c98..59d0e00 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -2650,13 +2650,13 @@ rich = ">=8.0.0"
 
 [[package]]
 name = "pytest-cov"
-version = "3.0.0"
+version = "4.1.0"
 description = "Pytest plugin for measuring coverage."
 optional = false
-python-versions = ">=3.6"
+python-versions = ">=3.7"
 files = [
-    {file = "pytest-cov-3.0.0.tar.gz", hash = "sha256:e7f0f5b1617d2210a2cabc266dfe2f4c75a8d32fb89eafb7ad9d06f6d076d470"},
-    {file = "pytest_cov-3.0.0-py3-none-any.whl", hash = "sha256:578d5d15ac4a25e5f961c938b85a05b09fdaae9deef3bb6de9a6e766622ca7a6"},
+    {file = "pytest-cov-4.1.0.tar.gz", hash = "sha256:3904b13dfbfec47f003b8e77fd5b589cd11904a21ddf1ab38a64f204d6a10ef6"},
+    {file = "pytest_cov-4.1.0-py3-none-any.whl", hash = "sha256:6ba70b9e97e69fcc3fb45bfeab2d0a138fb65c4d0d6a41ef33983ad114be8c3a"},
 ]
 
 [package.dependencies]
@@ -3751,4 +3751,4 @@ testing = ["big-O", "flake8 (<5)", "jaraco.functools", "jaraco.itertools", "more
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.8"
-content-hash = "0d264a82c797e8a0f36343c679709a758d935e1704ecc62ba599672ac922f0f4"
+content-hash = "e2fb393ccd126836a5deda8efb1da0f9046f62baf6aebe86f528884d94b57393"
diff --git a/pyproject.toml b/pyproject.toml
index be72392..bdb814f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -71,7 +71,7 @@ cruft = "^2.11"
 darglint = "^1.8"
 pytest = "^7.1.2"
 pytest-clarity = "^1.0.1"
-pytest-cov = "^3"
+pytest-cov = ">=3,<5"
 pytest-mock = "^3.8"
 pytest-xdist = "^3"
 pyupgrade = "^2.34"