diff --git a/internal/suites/example/compose/ldap/docker-compose.yml b/internal/suites/example/compose/ldap/docker-compose.yml
index e7413dfd..5fbb2861 100644
--- a/internal/suites/example/compose/ldap/docker-compose.yml
+++ b/internal/suites/example/compose/ldap/docker-compose.yml
@@ -1,7 +1,7 @@
 version: '3'
 services:
   openldap:
-    image: osixia/openldap:1.3.0
+    image: osixia/openldap:1.4.0
     hostname: ldap.example.com
     environment:
       - LDAP_ORGANISATION=MyCompany