diff --git a/setup.py b/setup.py
index bd26272..8ca59e5 100644
--- a/setup.py
+++ b/setup.py
@@ -32,7 +32,7 @@
         "test": [
             "pytest<8",
             "pytest-cookies<1",
-            "pytest-cov<5",
+            "pytest-cov<6",
         ],
     },
     zip_safe=False,