diff --git a/pyproject.toml b/pyproject.toml
index f2c0e652f..8169e9ee0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -127,7 +127,7 @@ dev-dependencies = [
   #    "scalene>=1.5.45",
   "filelock<4.0.0,>=3.15.4",
   "pytest>=8.3.3",
-  "pytest-cov>=6.3.0,<6.3.1",
+  "pytest-cov>=7.0.0,<7.0.1",
   "ruff>=0.6.8",
   "mypy[mypyc,faster-cache]>=1.13.0",
   "pre-commit>=4.0.1",