diff --git a/dev-requirements.txt b/dev-requirements.txt
index 484a325..552464c 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -7,4 +7,4 @@ vulture>=1.0
 bandit>=1.5.1
 pydocstyle>=3.0.0
 pytest>=4.3.1
-pytest-cov>=2.6.1
+pytest-cov>=7.1.0