diff --git a/poetry.lock b/poetry.lock
index 554c3d2..418f414 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -440,22 +440,23 @@ testing = ["argcomplete", "attrs (>=19.2.0)", "hypothesis (>=3.56)", "mock", "no
 
 [[package]]
 name = "pytest-cov"
-version = "4.1.0"
+version = "7.0.0"
 description = "Pytest plugin for measuring coverage."
 optional = false
-python-versions = ">=3.7"
+python-versions = ">=3.9"
 groups = ["dev"]
 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-7.0.0-py3-none-any.whl", hash = "sha256:3b8e9558b16cc1479da72058bdecf8073661c7f57f7d3c5f22a1c23507f2d861"},
+    {file = "pytest_cov-7.0.0.tar.gz", hash = "sha256:33c97eda2e049a0c5298e91f519302a1334c26ac65c1a483d6206fd458361af1"},
 ]
 
 [package.dependencies]
-coverage = {version = ">=5.2.1", extras = ["toml"]}
-pytest = ">=4.6"
+coverage = {version = ">=7.10.6", extras = ["toml"]}
+pluggy = ">=1.2"
+pytest = ">=7"
 
 [package.extras]
-testing = ["fields", "hunter", "process-tests", "pytest-xdist", "six", "virtualenv"]
+testing = ["process-tests", "pytest-xdist", "virtualenv"]
 
 [[package]]
 name = "python-json-logger"
@@ -668,4 +669,4 @@ test = ["covdefaults (>=2.3)", "coverage (>=7.2.7)", "coverage-enable-subprocess
 [metadata]
 lock-version = "2.1"
 python-versions = ">=3.10"
-content-hash = "2601a362b451345dd731900d19d85c9bcdc1ac76b4bd67ded627745f4fd8052f"
+content-hash = "24fab63678857ff0ea259754013d359434f6722203a39c9c80895f6a8f42533b"
diff --git a/pyproject.toml b/pyproject.toml
index 0bcc9d0..b5f4cdb 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -37,7 +37,7 @@ packages = [{include = "maskerlogger"}]
 
 [tool.poetry.group.dev.dependencies]
 pytest = "^7.4.0"
-pytest-cov = "^4.1.0"
+pytest-cov = "^7.0.0"
 ruff = "^0.1.0"
 pre-commit = "^3.5.0"
 mypy = "^1.7.0"