diff --git a/pyproject.toml b/pyproject.toml
index fb04666..a158360 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -27,7 +27,7 @@ dependencies = [
 [project.optional-dependencies]
 dev = [
     "pytest>=7.0.0",
-    "pytest-cov>=4.0.0",
+    "pytest-cov>=7.1.0",
     "ruff>=0.1.0",
     "basedpyright>=1.30.0",
     "pre-commit>=3.0.0",