diff --git a/pyproject.toml b/pyproject.toml
index fe2870a..b235e48 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -34,7 +34,7 @@ dev = [
     "mypy==1.17.1",
     "pre-commit==4.3.0",
     "pytest-aiohttp==1.1.0",
-    "pytest-cov==6.2.1",
+    "pytest-cov==6.3.0",
     "pytest-timeout==2.4.0",
     "pytest==8.4.2",
     "ruff==0.12.12",