diff --git a/pyproject.toml b/pyproject.toml
index 44b2188ca..64e7999c7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -73,7 +73,7 @@ optional-dependencies.dev = [
     "pyright==1.1.405",
     "pyroma==5.0",
     "pytest==8.4.2",
-    "pytest-cov==6.2.1",
+    "pytest-cov==6.3.0",
     "pytest-retry==1.7.0",
     "pytest-xdist==3.8.0",
     "python-dotenv==1.1.1",