diff --git a/pyproject.toml b/pyproject.toml
index 26e3e46..67e1354 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -34,7 +34,7 @@ dependencies = [
 dev = [
     "pytest>=8.0.0",
     "pytest-asyncio>=0.21.0",
-    "pytest-cov>=4.1.0",
+    "pytest-cov>=7.1.0",
     "black>=23.0.0",
     "flake8>=6.0.0",
     "mypy>=1.0.0",