diff --git a/src/lib/charm/openstack/aodh.py b/src/lib/charm/openstack/aodh.py
index fc5ae6d..6ab25e9 100644
--- a/src/lib/charm/openstack/aodh.py
+++ b/src/lib/charm/openstack/aodh.py
@@ -111,6 +111,7 @@ class AodhCharm(charms_openstack.charm.HAOpenStackCharm):
             ('5', 'pike'),
             ('6', 'queens'),
             ('7', 'rocky'),
+            ('8', 'stein'),
         ]),
     }