diff --git a/ansible/roles/base/tasks/element.yml b/ansible/roles/base/tasks/element.yml
new file mode 100644
index 0000000..604ea48
--- /dev/null
+++ b/ansible/roles/base/tasks/element.yml
@@ -0,0 +1,19 @@
+
+- name: Installe repo element
+  ansible.builtin.shell: |
+    apt install -y wget apt-transport-https
+    wget -O /usr/share/keyrings/element-io-archive-keyring.gpg https://packages.element.io/debian/element-io-archive-keyring.gpg
+    echo "deb [signed-by=/usr/share/keyrings/element-io-archive-keyring.gpg] https://packages.element.io/debian/ default main" | sudo tee /etc/apt/sources.list.d/element-io.list
+  args:
+    creates: /etc/apt/sources.list.d/element-io.list
+  register: _repo
+
+- name: Update cache
+  ansible.builtin.apt:
+    update-cache: true
+  when: _repo.changed
+
+- name: Installe element-desktop
+  ansible.builtin.apt:
+    name:
+      - element-desktop
diff --git a/ansible/roles/base/tasks/main.yml b/ansible/roles/base/tasks/main.yml
index 8a4a6a6..555a122 100644
--- a/ansible/roles/base/tasks/main.yml
+++ b/ansible/roles/base/tasks/main.yml
@@ -55,3 +55,7 @@
     block: |
       GRUB_RECORDFAIL_TIMEOUT=$GRUB_TIMEOUT
   notify: Update-grub
+
+
+- name: Installe element
+  ansible.builtin.include_tasks: element.yml
diff --git a/autoinstall.yml b/autoinstall.yml
new file mode 100644
index 0000000..f714ae0
--- /dev/null
+++ b/autoinstall.yml
@@ -0,0 +1,55 @@
+# Fichier autoinstall.yml pour autoinstallation Ubuntu 24.04
+
+autoinstall:
+  version: 1
+  interactive-sections:
+    - network
+    - proxy
+    - identity
+
+  # En français
+  locale: "fr_FR.UTF-8"
+  timezone: "Europe/Paris"
+
+  refresh-installer:
+    update: true
+
+  keyboard:
+    layout: "fr"
+    variant: "latin"
+
+  storage:
+    layout:
+      name: lvm
+      sizing-policy: all
+
+  ssh:
+    install-server: true
+
+  # install codecs, which currently means installing the
+  # ubuntu-restricted-addons package
+  codecs:
+    install: true
+
+  # install drivers as suggested by `ubuntu-drivers`.
+  drivers:
+    install: true
+
+  # default behaviour
+  oem:
+    install: auto
+
+  packages:
+    - python3-poetry
+    - git
+
+  # Updates from both the security and updates pockets are installed.
+  updates: all
+
+  # Reboot après l'installation
+  shutdown: reboot
+
+  # Commandes passées dans le système installé
+  late-commands:
+    - curtin in-target -- git clone https://git.libretic.fr/libretic/libreticmenu.git /opt/
+    - curtin in-target -- /opt/libreticmenu/libreticmenu.sh --cubic