diff --git a/pyproject.toml b/pyproject.toml
index d76c00d2..e74ab51c 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -136,7 +136,7 @@ classifiers = [
 dev = [
     "pytest==9.0.2",
     "pytest-asyncio==0.21.1",
-    "pytest-cov==4.1.0",
+    "pytest-cov==7.0.0",
     "pytest-mock==3.15.1",
     "black==24.3.0",
 "isort==8.0.1",