diff --git a/pyproject.toml b/pyproject.toml
index bf06124..f8ea3b6 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -47,7 +47,7 @@ dev = [
     "mypy>=1.20.1",
     "pytest>=9.0.3",
     "pytest-benchmark>=5.2.3",
-    "pytest-cov>=6.0.0",
+    "pytest-cov>=7.1.0",
     "pytest-xdist[psutil]>=3.8.0",
     "ruff>=0.11.0",
     "sphinx>=9.0.4",