diff --git a/defaults/haproxy/elasticsearch.yml b/defaults/haproxy/elasticsearch.yml
new file mode 100644
index 0000000..07db053
--- /dev/null
+++ b/defaults/haproxy/elasticsearch.yml
@@ -0,0 +1,6 @@
+parameters:
+  _param:
+    haproxy_elasticsearch_http_bind_port: 9200
+    haproxy_elasticsearch_http_exposed_port: 9200
+    haproxy_elasticsearch_binary_bind_port: 9300
+    haproxy_elasticsearch_binary_exposed_port: 9300
diff --git a/defaults/haproxy/init.yml b/defaults/haproxy/init.yml
new file mode 100644
index 0000000..499e085
--- /dev/null
+++ b/defaults/haproxy/init.yml
@@ -0,0 +1,2 @@
+classes:
+- system.defaults.haproxy.elasticsearch
diff --git a/defaults/init.yml b/defaults/init.yml
index 733bfe2..e1db136 100644
--- a/defaults/init.yml
+++ b/defaults/init.yml
@@ -22,6 +22,7 @@
 - system.defaults.salt
 - system.defaults.stacklight
 - system.defaults.xtrabackup
+- system.defaults.haproxy
 parameters:
   _param:
     mcp_version: stable