diff --git a/loadbalancer.tf b/loadbalancer.tf
index d6be46a..9dcbc87 100644
--- a/loadbalancer.tf
+++ b/loadbalancer.tf
@@ -34,6 +34,8 @@ resource "hcloud_load_balancer_service" "ingress_workers_tcp_80" {
 
     http {
       path = "/healthz"
+
+      status_codes = ["2??", "3??"]
     }
   }
 }
@@ -54,6 +56,8 @@ resource "hcloud_load_balancer_service" "ingress_workers_tcp_443" {
 
     http {
       path = "/healthz"
+
+      status_codes = ["2??", "3??"]
     }
   }
 }