diff --git a/dev_requirements.txt b/dev_requirements.txt
index bc6d196..22d1d2d 100644
--- a/dev_requirements.txt
+++ b/dev_requirements.txt
@@ -6,5 +6,5 @@ isort[requirements_deprecated_finder]==5.13.2
 pylint==3.1.0
 pylint-quotes==0.2.3
 pytest==8.1.1
-pytest-cov==4.1.0
+pytest-cov==5.0.0
 yapf==0.40.2