diff --git a/lmwsip/run.py b/lmwsip/run.py
index 57f77c0..0da534a 100755
--- a/lmwsip/run.py
+++ b/lmwsip/run.py
@@ -8,6 +8,7 @@ from lmwsip import LmwSip
 
 def run(args):
     logging.basicConfig(level=args.debug)
+    logging.debug("lmwsip.run %s" % args)
     try:
         lmwsip = LmwSip(host=args.host, port=args.port,
                         ssl=not args.unencrypted,