diff --git a/test/test_protocol_http2.py b/test/test_protocol_http2.py
index d3725e81b..a7e8978ab 100644
--- a/test/test_protocol_http2.py
+++ b/test/test_protocol_http2.py
@@ -8,6 +8,11 @@ from io import BytesIO
 
 import logging
 logging.getLogger("hyper.packages.hpack.hpack").setLevel(logging.WARNING)
+logging.getLogger("requests.packages.urllib3.connectionpool").setLevel(logging.WARNING)
+logging.getLogger("passlib.utils.compat").setLevel(logging.WARNING)
+logging.getLogger("passlib.registry").setLevel(logging.WARNING)
+logging.getLogger("PIL.Image").setLevel(logging.WARNING)
+logging.getLogger("PIL.PngImagePlugin").setLevel(logging.WARNING)
 
 import netlib
 from netlib import tservers as netlib_tservers