diff --git a/pyproject.toml b/pyproject.toml
index dec827b..0a0800f 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -26,7 +26,7 @@ dev = [
     "mypy<2.0.0,>=1.13.0",
     "ruff<1.0.0,>=0.9.0",
     "pytest>=8.3.4,<10.0.0",
-    "pytest-cov>=6.0.0,<8.0.0",
+    "pytest-cov>=7.1.0,<8.0.0",
     "pytest-ruff<1.0.0,>=0.4.1",
     "pytest-mypy>=0.10.3,<2.0.0",
 ]