diff --git a/octavia_tempest_plugin/common/constants.py b/octavia_tempest_plugin/common/constants.py
index e31c1a5..0424cc5 100644
--- a/octavia_tempest_plugin/common/constants.py
+++ b/octavia_tempest_plugin/common/constants.py
@@ -138,6 +138,7 @@
 HEALTH_MONITOR_HTTP = 'HTTP'
 HEALTH_MONITOR_HTTPS = 'HTTPS'
 HEALTH_MONITOR_TLS_HELLO = 'TLS-HELLO'
+HEALTH_MONITOR_UDP_CONNECT = 'UDP-CONNECT'
 
 # Session Persistence
 TYPE = 'type'