diff --git a/bottin.hcl.example b/bottin.hcl.example
index 4547a7b..c2dac10 100644
--- a/bottin.hcl.example
+++ b/bottin.hcl.example
@@ -12,7 +12,7 @@ job "directory" {
     task "server" {
       driver = "docker"
       config {
-        image = "lxpz/bottin_amd64:14"
+        image = "lxpz/bottin_amd64:21"
         readonly_rootfs = true
         port_map {
           ldap_port = 389