diff --git a/mopidy/utils/log.py b/mopidy/utils/log.py
index 9c88b368..867a2efa 100644
--- a/mopidy/utils/log.py
+++ b/mopidy/utils/log.py
@@ -27,7 +27,7 @@ _delayed_handler = DelayedHandler()
 
 def bootstrap_delayed_logging():
     root = logging.getLogger('')
-    root.setLevel(logging.DEBUG)
+    root.setLevel(logging.NOTSET)
     root.addHandler(_delayed_handler)