diff --git a/firewall.tf b/firewall.tf
index 3a3ed29..4349ce9 100644
--- a/firewall.tf
+++ b/firewall.tf
@@ -22,8 +22,8 @@ resource "hcloud_firewall" "ssh" {
     protocol  = "tcp"
     port      = "22"
     source_ips = [
-      var.bastion_host.ipv4,
-      var.bastion_host.ipv6
+      "0.0.0.0/0",
+      "::/0"
     ]
   }
   apply_to {