diff --git a/molecule/netplan/converge.yml b/molecule/netplan/converge.yml
index 78c15e94..89bedc12 100644
--- a/molecule/netplan/converge.yml
+++ b/molecule/netplan/converge.yml
@@ -10,7 +10,11 @@
     netplan_ethernets:
       - interface_name: "eth0"
         dhcp4: "no"
-        gateway4: "10.123.0.1"
+        routes:
+          - to: "default"
+            via: "10.123.0.1"
+          - to: "172.16.0.0/24"
+            via: "10.123.0.100"
         addresses:
           - "10.123.0.10/24"
         nameservers:
diff --git a/molecule/netplan/molecule.yml b/molecule/netplan/molecule.yml
index ebab0dc4..a4d057b2 100644
--- a/molecule/netplan/molecule.yml
+++ b/molecule/netplan/molecule.yml
@@ -20,6 +20,8 @@ platforms:
       - "--network=netplan_network"
 provisioner:
   name: "ansible"
+  options:
+    D: true
   playbooks:
     prepare: "prepare.yml"
     converge: "converge.yml"
diff --git a/roles/netplan/README.md b/roles/netplan/README.md
index 6f64849a..15165712 100644
--- a/roles/netplan/README.md
+++ b/roles/netplan/README.md
@@ -145,7 +145,9 @@ None.
         netplan_ethernets:
           - interface_name: 'eth0'
             dhcp4: 'no'
-            gateway4: '10.123.0.1'
+            routes:
+              - to: 'default'
+                via: '10.123.0.1'
             addresses:
               - '10.123.0.10/24'
             nameservers: