diff --git a/defaults/main.yml b/defaults/main.yml
index c0af613..0af1c65 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -6,6 +6,5 @@ kubernetes_interface: '{{ ansible_default_ipv4.interface }}'
 # value for kuberntes_network: flannel, calico, weave-net
 #kubernetes_network: weave-net
 kubernetes_kubeproxy_mode: ipvs
-kubernetes_version: 1.21.4
-kubernetes_pods_network: "10.244.0.0/16"
-lb_auth_pass: 1be344d62acc46c6858ae8475668a245
+kubernetes_version: 1.21.2
+kubernetes_pods_network: "10.244.0.0/16"
\ No newline at end of file
diff --git a/tasks/cluster_k3s.yml b/tasks/cluster_k3s.yml
index dd0fe42..fd986a3 100644
--- a/tasks/cluster_k3s.yml
+++ b/tasks/cluster_k3s.yml
@@ -29,7 +29,7 @@
 
 - name: retreive k3s binary for x86_64
   get_url:
-    url: "https://github.com/rancher/k3s/releases/download/v1.21.4%2Bk3s1/k3s"
+    url: "https://github.com/rancher/k3s/releases/download/v1.20.6%2Bk3s1/k3s"
     dest: "/usr/local/bin/k3s"
     group: root
     owner: root
@@ -40,7 +40,7 @@
 
 - name: retreive k3s binary for arm64
   get_url:
-    url: "https://github.com/rancher/k3s/releases/download/v1.21.4%2Bk3s1/k3s-arm64"
+    url: "https://github.com/rancher/k3s/releases/download/v1.20.6%2Bk3s1/k3s-arm64"
     dest: "/usr/local/bin/k3s"
     group: root
     owner: root
@@ -51,7 +51,7 @@
 
 - name: retreive k3s binary for armv6/armv7
   get_url:
-    url: "https://github.com/rancher/k3s/releases/download/v1.21.4%2Bk3s1/k3s-armhf"
+    url: "https://github.com/rancher/k3s/releases/download/v1.20.6%2Bk3s1/k3s-armhf"
     dest: "/usr/local/bin/k3s"
     group: root
     owner: root
@@ -151,10 +151,6 @@
     when:
       - ansible_service_mgr == "systemd"
 
-  - name: Reload systemd
-    ansible.builtin.systemd:
-      daemon_reload: yes
-
   - name: Enable k3s on boot
     service:
       name: k3s
diff --git a/tasks/load_balancer.yml b/tasks/load_balancer.yml
index 8b6765c..aa9413d 100644
--- a/tasks/load_balancer.yml
+++ b/tasks/load_balancer.yml
@@ -1,11 +1,12 @@
 ---
   - name: Install needed packages
     package:
-      name:
-        - keepalived
-        - curl
+      name: "{{ item }}"
       state: present
       update_cache: yes
+    with_items:
+      - keepalived
+      - curl
     notify: Restart keepalived
   - name: Install check_apiserver.sh script for keepalived
     template:
@@ -38,6 +39,3 @@
     when:
       - not groups['KubernetesMasters'][0] == ansible_hostname
     notify: Restart keepalived
-
-  - name: Flush handlers
-    meta: flush_handlers