diff --git a/tempest/cmd/run_stress.py b/tempest/cmd/run_stress.py
index f99e5d9..5c6f200 100644
--- a/tempest/cmd/run_stress.py
+++ b/tempest/cmd/run_stress.py
@@ -81,6 +81,9 @@
     def take_action(self, pa):
         return action(pa)
 
+    def get_description(self):
+        return 'Run tempest stress tests'
+
 
 def add_arguments(parser):
     parser.add_argument('-d', '--duration', default=300, type=int,