diff --git a/requirements-dev.txt b/requirements-dev.txt
index 7b152f68..a1da13df 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -7,4 +7,4 @@ python_dotenv==1.1.1
 pylint==3.3.8
 # code coverage
 coverage==7.10.6
-pytest-cov==6.2.1
+pytest-cov==6.3.0