diff --git a/tests/test_utils_pvpreload.py b/tests/test_utils_pvpreload.py
index 94e24f76a..aeed5dbb2 100644
--- a/tests/test_utils_pvpreload.py
+++ b/tests/test_utils_pvpreload.py
@@ -39,7 +39,7 @@ def epics_ioc():
 
 def configure_logzero_for_pytest():
     logger.handlers.clear()
-    setup_default_logger(logging.DEBUG)  # force tous les logs dans caplog
+    setup_default_logger(level=logging.DEBUG)  # force tous les logs dans caplog
 
 configure_logzero_for_pytest()