diff --git a/requirements-test.txt b/requirements-test.txt
index 7f86a5f..7d41f1a 100644
--- a/requirements-test.txt
+++ b/requirements-test.txt
@@ -4,7 +4,7 @@ pylint==2.15.0
 pytest==7.1.2
 pytest-aiohttp==1.0.4
 pytest-asyncio==0.19.0
-pytest-cov==3.0.0
+pytest-cov==4.0.0
 pytest-env==0.6.2
 pytest-timeout==2.1.0
 testfixtures==7.0.0