diff --git a/.ansible/inventory.yaml b/.ansible/inventory.yaml
index e898d7b..c4477bd 100644
--- a/.ansible/inventory.yaml
+++ b/.ansible/inventory.yaml
@@ -12,6 +12,7 @@ k3s_cluster:
       k3s_server_config_yaml_d_files:
         - ./k3s-configs-templates/kubeconfig.yaml
         - ./k3s-configs-templates/vpn-auth.yaml
+        - ./k3s-configs-templates/port-range.yaml
 
     # murino-worker-1:
     #   ansible_user: root
diff --git a/.ansible/k3s-configs-templates/port-range.yaml b/.ansible/k3s-configs-templates/port-range.yaml
new file mode 100644
index 0000000..724e840
--- /dev/null
+++ b/.ansible/k3s-configs-templates/port-range.yaml
@@ -0,0 +1 @@
+service-node-port-range: "20000-40000"