diff --git a/butane/k8s-leader-install.yaml b/butane/k8s-leader-install.yaml
index 5b3038d..4703ba3 100644
--- a/butane/k8s-leader-install.yaml
+++ b/butane/k8s-leader-install.yaml
@@ -1,5 +1,14 @@
 variant: flatcar
 version: 1.0.0
+passwd:
+  users:
+    - name: cadoles
+      password_hash: "$y$j9T$7dNoyJBSiQ5dJ6.kLs17I0$G9VVQkBUddW2E6TVQchecSE94jNxLz4F3wguz5QkvD8"
+      groups:
+        - wheel
+        - sudo
+      ssh_authorized_keys: 
+        - "ssh-rsa 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 Philippe Caseiro"
 systemd:
   units:
     - name: installer.service
diff --git a/butane/leader-install.json b/butane/leader-install.json
index 78b5812..32164b5 100644
--- a/butane/leader-install.json
+++ b/butane/leader-install.json
@@ -1 +1,60 @@
-{"ignition":{"version":"3.3.0"},"storage":{"disks":[{"device":"/dev/vda","partitions":[{"label":"ROOT"}],"wipeTable":true}],"files":[{"path":"/opt/ignition.json","contents":{"source":"http://192.168.40.3/leader.json"},"mode":448}],"filesystems":[{"device":"/dev/disk/by-partlabel/ROOT","format":"btrfs","label":"ROOT","path":"/","wipeFilesystem":true}]},"systemd":{"units":[{"contents":"[Unit]\nRequires=network-online.target\nAfter=network-online.target\n[Service]\nType=forking\nTimeoutStartSec=600\nRemainAfterExit=yes\nExecStart=/usr/bin/sh -c \"flatcar-install -d /dev/vda -i /opt/ignition.json \u0026\u0026 udevadm settle \u0026\u0026 systemctl reboot\"\n[Install]\nWantedBy=multi-user.target\n","enabled":true,"name":"installer.service"}]}}
+{
+  "ignition": {
+    "version": "3.3.0"
+  },
+  "passwd": {
+    "users": [
+      {
+        "groups": [
+          "wheel",
+          "sudo"
+        ],
+        "name": "cadoles",
+        "passwordHash": "$y$j9T$7dNoyJBSiQ5dJ6.kLs17I0$G9VVQkBUddW2E6TVQchecSE94jNxLz4F3wguz5QkvD8",
+        "sshAuthorizedKeys": [
+          "ssh-rsa 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 Philippe Caseiro"
+        ]
+      }
+    ]
+  },
+  "storage": {
+    "disks": [
+      {
+        "device": "/dev/vda",
+        "partitions": [
+          {
+            "label": "ROOT"
+          }
+        ],
+        "wipeTable": true
+      }
+    ],
+    "files": [
+      {
+        "path": "/opt/ignition.json",
+        "contents": {
+          "source": "http://192.168.40.3/leader.json"
+        },
+        "mode": 448
+      }
+    ],
+    "filesystems": [
+      {
+        "device": "/dev/disk/by-partlabel/ROOT",
+        "format": "btrfs",
+        "label": "ROOT",
+        "path": "/",
+        "wipeFilesystem": true
+      }
+    ]
+  },
+  "systemd": {
+    "units": [
+      {
+        "contents": "[Unit]\nRequires=network-online.target\nAfter=network-online.target\n[Service]\nType=forking\nTimeoutStartSec=600\nRemainAfterExit=yes\nExecStart=/usr/bin/sh -c \"flatcar-install -d /dev/vda -i /opt/ignition.json \u0026\u0026 udevadm settle \u0026\u0026 systemctl reboot\"\n[Install]\nWantedBy=multi-user.target\n",
+        "enabled": true,
+        "name": "installer.service"
+      }
+    ]
+  }
+}