diff --git a/ldap/defaults/main.yml b/ldap/defaults/main.yml
index 88631a11..450c7a6c 100644
--- a/ldap/defaults/main.yml
+++ b/ldap/defaults/main.yml
@@ -1,4 +1,5 @@
 ---
 ldap_hostname: "{{ ansible_hostname }}"
+ldap_listen: "ldap://127.0.0.1:389/"
 ldap_domain: "{{ ansible_domain }}"
 ldap_suffix: "dc={{ ldap_hostname }},dc={{ ldap_domain.split('.')[-2] }},dc={{ ldap_domain.split('.')[-1] }}"
diff --git a/ldap/tasks/main.yml b/ldap/tasks/main.yml
index 84bed58d..ffecbad6 100644
--- a/ldap/tasks/main.yml
+++ b/ldap/tasks/main.yml
@@ -8,6 +8,13 @@
     - ldapvi
     - shelldap
 
+- name: change sldap listen ip:port
+  lineinfile:
+    dest: /etc/default/slapd
+    regexp: 'SLAPD_SERVICES=.*'
+    line: "SLAPD_SERVICES=\"{{ ldap_listen }}\""
+  notify: restart slapd
+
 - name: "Is /root/.ldapvirc present ?"
   stat:
     path: /root/.ldapvirc