diff --git a/firewall.tf b/firewall.tf
index fc88506b35949a0c21bfefe97dc2ebcfa99e81f8..3e896c85e8c3574454c8e6362090fed26543a964 100644
--- a/firewall.tf
+++ b/firewall.tf
@@ -46,3 +46,10 @@ resource "openstack_networking_secgroup_rule_v2" "secgroup_rule_other6" {
 	remote_ip_prefix = each.key
 	security_group_id = openstack_networking_secgroup_v2.secgroup.id
 }
+
+resource "openstack_networking_secgroup_rule_v2" "secgroup_rule_floatip" {
+	direction = "ingress"
+	ethertype = "IPv4"
+	remote_ip_prefix = openstack_networking_floatingip_v2.floatip_1.address
+	security_group_id = openstack_networking_secgroup_v2.secgroup.id
+}