diff --git a/main.tf b/main.tf
index 4281212..d704304 100644
--- a/main.tf
+++ b/main.tf
@@ -51,6 +51,7 @@ module "swarm" {
   count       = "${local.ws["hosts_count"]}"
   do_size     = "s-1vcpu-2gb"
   gc_size     = "n1-standard-2"
+  ac_size     = "ecs.sn1ne.large"
   gc_vol_size = 50
   /* general */
   env         = "${var.env}"