diff --git a/requirements_test.txt b/requirements_test.txt
index d72449fd66..448d59af80 100644
--- a/requirements_test.txt
+++ b/requirements_test.txt
@@ -6,7 +6,7 @@ pre-commit
 
 # Unit tests
 pytest==7.1.3
-pytest-cov==3.0.0
+pytest-cov==4.0.0
 pytest-mock==3.8.2
 pytest-asyncio==0.19.0
 asyncmock==0.4.2