diff --git a/src/k8s/api/v1/bootstrap_config_test.go b/src/k8s/api/v1/bootstrap_config_test.go
index 097f12574..6e4654404 100644
--- a/src/k8s/api/v1/bootstrap_config_test.go
+++ b/src/k8s/api/v1/bootstrap_config_test.go
@@ -41,13 +41,20 @@ func TestBootstrapConfigToMicrocluster(t *testing.T) {
 			},
 			CloudProvider: utils.Pointer("external"),
 		},
-		PodCIDR:       utils.Pointer("10.100.0.0/16"),
-		ServiceCIDR:   utils.Pointer("10.200.0.0/16"),
-		DisableRBAC:   utils.Pointer(false),
-		SecurePort:    utils.Pointer(6443),
-		K8sDqlitePort: utils.Pointer(9090),
-		DatastoreType: utils.Pointer("k8s-dqlite"),
-		ExtraSANs:     []string{"custom.kubernetes"},
+		PodCIDR:                            utils.Pointer("10.100.0.0/16"),
+		ServiceCIDR:                        utils.Pointer("10.200.0.0/16"),
+		DisableRBAC:                        utils.Pointer(false),
+		SecurePort:                         utils.Pointer(6443),
+		K8sDqlitePort:                      utils.Pointer(9090),
+		DatastoreType:                      utils.Pointer("k8s-dqlite"),
+		ExtraSANs:                          []string{"custom.kubernetes"},
+		ExtraNodeKubeAPIServerArgs:         map[string]*string{"--extra-kube-apiserver-arg": utils.Pointer("extra-kube-apiserver-value")},
+		ExtraNodeKubeControllerManagerArgs: map[string]*string{"--extra-kube-controller-manager-arg": utils.Pointer("extra-kube-controller-manager-value")},
+		ExtraNodeKubeSchedulerArgs:         map[string]*string{"--extra-kube-scheduler-arg": utils.Pointer("extra-kube-scheduler-value")},
+		ExtraNodeKubeProxyArgs:             map[string]*string{"--extra-kube-proxy-arg": utils.Pointer("extra-kube-proxy-value")},
+		ExtraNodeKubeletArgs:               map[string]*string{"--extra-kubelet-arg": utils.Pointer("extra-kubelet-value")},
+		ExtraNodeContainerdArgs:            map[string]*string{"--extra-containerd-arg": utils.Pointer("extra-containerd-value")},
+		ExtraNodeK8sDqliteArgs:             map[string]*string{"--extra-k8s-dqlite-arg": utils.Pointer("extra-k8s-dqlite-value")},
 	}
 
 	microclusterConfig, err := cfg.ToMicrocluster()