diff --git a/playbook.yml b/playbook.yml
index 480f6fd..195d737 100644
--- a/playbook.yml
+++ b/playbook.yml
@@ -66,19 +66,22 @@
       groups: k3s_ha
     with_items: "{{ nodes }}"
 
-  # - name: Scan public keys
-  #   ansible.builtin.shell:
-  #     cmd: "ssh-keyscan -t rsa {{ item.ip }}"
-  #   register: publickeys
-  #   with_items: "{{ nodes }}"
+  - name: Scan public keys
+    ansible.builtin.shell:
+      cmd: "ssh-keyscan -t rsa {{ item.ip }}"
+    register: publickeys
+    with_items: "{{ nodes }}"
 
-  # - name: Store public keys
-  #   ansible.builtin.known_hosts:
-  #     name: "{{ item.item }}"
-  #     key: "{{ item.stdout }}"
-  #     state: present
-  #     path: ~/.ssh/known_hosts
-  #   with_items: "{{ publickeys.results }}"
+  - ansible.builtin.debug:
+      var: publickeys
+
+  - name: Store public keys
+    ansible.builtin.known_hosts:
+      name: "{{ item.item }}"
+      key: "{{ item.stdout }}"
+      state: present
+      path: ~/.ssh/known_hosts
+    with_items: "{{ publickeys.results }}"
 
 - name: Provision Kubernetes
   hosts: k3s_ha