diff --git a/files/id_ed25519_proxmox.pub b/files/id_ed25519_proxmox.pub
new file mode 100644
index 0000000..86de8b0
--- /dev/null
+++ b/files/id_ed25519_proxmox.pub
@@ -0,0 +1 @@
+ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPcfT2ouxUaCwGBTT5OyR//M/9N5EB2PjXUoPT+ncASf proxmox
diff --git a/files/id_ed25519_semaphore.pub b/files/id_ed25519_semaphore.pub
new file mode 100644
index 0000000..d09d917
--- /dev/null
+++ b/files/id_ed25519_semaphore.pub
@@ -0,0 +1 @@
+ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIAZYhHsurKUxGWITSL6WTBqwI7DT9OCvwdK55htUWVKB semaphore
diff --git a/playbooks/copy-ssh-key.yaml b/playbooks/copy-ssh-key.yaml
new file mode 100644
index 0000000..e396e20
--- /dev/null
+++ b/playbooks/copy-ssh-key.yaml
@@ -0,0 +1,13 @@
+- hosts: all
+  become: yes
+
+  tasks:
+    - name: Install Proxmox Root SSH key
+      authorized_key:
+        user: root
+        key: "{{ lookup('file', 'id_ed25519_proxmox.pub') }}"
+
+    - name: Install Proxmox Root SSH key
+      authorized_key:
+        user: root
+        key: "{{ lookup('file', 'id_ed25519_semaphore.pub') }}"