diff --git a/requirements/testing.txt b/requirements/testing.txt
index 4a4e813d..5f1a8241 100644
--- a/requirements/testing.txt
+++ b/requirements/testing.txt
@@ -1,3 +1,3 @@
-pytest-cov>=4,<5
+pytest-cov>=4,<6
 packaging>=20,<24
 validators>=0.19,<0.25