diff --git a/check_hparray/trunk/check_hpacucli.py b/check_hparray/trunk/check_hpacucli.py
index 36b8b27..11fca06 100644
--- a/check_hparray/trunk/check_hpacucli.py
+++ b/check_hparray/trunk/check_hpacucli.py
@@ -65,6 +65,7 @@ def print_help():
         print "Usage: %s [--help]" % argv[0]
         print "Usage: %s [--version]" % argv[0]
         print "Usage: %s [--no-perfdata]" % argv[0]
+        print "Usage: %s [--no-longoutput]" % argv[0]
         print  ""