diff --git a/templates/pgbouncer.ini.j2 b/templates/pgbouncer.ini.j2
index 132b5b4..e7249b8 100644
--- a/templates/pgbouncer.ini.j2
+++ b/templates/pgbouncer.ini.j2
@@ -18,8 +18,8 @@ server_tls_sslmode = {{ pgbouncer_server_tls_sslmode }}
 {% endif %}
 logfile = {{ pgbouncer_log_dir }}/{{ pgbouncer_log_name }}
 pidfile = {{ pgbouncer_pid_dir }}/{{ pgbouncer_pid_name }}
-listen_addr = {{ hostvars[inventory_hostname]['inventory_hostname'] }}
-listen_port = {{ pgbouncer_listen_port | default(6432) }}
+listen_addr = {{ pgbouncer_listen_addr | default('0.0.0.0') }}
+listen_port = {{ pgbouncer_listen_port | default('6432') }}
 unix_socket_dir = /var/run/postgresql
 auth_type = {{ pgbouncer_auth_type }}
 auth_file = {{ pgbouncer_auth_file }}