diff --git a/setup.cfg b/setup.cfg
index a197e83a0..71612cef7 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -63,7 +63,7 @@ dev =
     types-pytz~=2025.2.0.20250326
     pre-commit~=3.8.0
     pytest-cases~=3.8.0
-    pytest-cov~=5.0.0
+    pytest-cov~=6.1.1
     pytest_randomly~=3.16.0
     pytest~=8.3.4
     types-python-dateutil~=2.9.0
diff --git a/test-requirements.txt b/test-requirements.txt
index 0c46614ee..39d54c2c7 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -4,7 +4,7 @@ isort>=5.10
 pre-commit~=3.3
 pytest~=8.1
 pytest-cases~=3.6
-pytest-cov~=5.0
+pytest-cov~=6.1
 pytest_randomly~=3.8
 types-python-dateutil>=2.8
 types-pytz>=2021.3.5