diff --git a/defaults/main.yml b/defaults/main.yml
index e1ec21a..88f570f 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -121,7 +121,7 @@ mistral_galera_user: mistral
 
 # Configuration options
 mistral_debug: "{{ debug | default(false) }}"
-mistral_bind_address: 0.0.0.0
+mistral_bind_address: "{{ openstack_service_bind_address | default('0.0.0.0') }}"
 mistral_service_port: 8989
 
 # Overrides