diff --git a/infrastructure/versions.tf b/infrastructure/versions.tf
index 4619a39..ec8952b 100644
--- a/infrastructure/versions.tf
+++ b/infrastructure/versions.tf
@@ -4,11 +4,11 @@ terraform {
   required_providers {
     hcloud = {
       source  = "hetznercloud/hcloud"
-      version = "1.38.2"
+      version = "1.41.0"
     }
     ct = {
       source  = "poseidon/ct"
-      version = "0.11.0"
+      version = "0.13.0"
     }
     template = {
       source  = "hashicorp/template"
diff --git a/infrastructure/vms.auto.tfvars b/infrastructure/vms.auto.tfvars
index bc4682d..50eab5b 100644
--- a/infrastructure/vms.auto.tfvars
+++ b/infrastructure/vms.auto.tfvars
@@ -6,6 +6,14 @@ k3os_workers = {
     private_ip  = "172.23.2.24"
   }
 
+  "worker1-gen4" = {
+    backups     = false
+    node_type   = "worker"
+    server_type = "cx31"
+    private_ip  = "172.23.2.20"
+  }
+
+
   "worker2-gen3" = {
     backups     = false
     node_type   = "worker"