diff --git a/classes/cluster/k8s-ha-calico/kubernetes/init.yml b/classes/cluster/k8s-ha-calico/kubernetes/init.yml
index c669373..1336dde 100644
--- a/classes/cluster/k8s-ha-calico/kubernetes/init.yml
+++ b/classes/cluster/k8s-ha-calico/kubernetes/init.yml
@@ -3,6 +3,9 @@
     salt_minion_ca_host: ${_param:infra_config_hostname}.${_param:cluster_domain}
     salt_minion_ca_authority: salt_master_ca
 
+    # kubelet
+    kubelet_fail_on_swap: True
+
     # kubernetes settings
     kubernetes_admin_user: admin
     kubernetes_admin_password: sbPfel23ZigJF3Bm