diff --git a/roles/ynh_backup/defaults/borg.yml b/roles/ynh_backup/defaults/borg.yml
new file mode 100644
index 0000000000000000000000000000000000000000..83af971ab63a0fd872f20bfd91f6268aabc77042
--- /dev/null
+++ b/roles/ynh_backup/defaults/borg.yml
@@ -0,0 +1,12 @@
+---
+# https://github.com/borgbase/ansible-role-borgbackup
+borgmatic_config_name: "borg_remote_repo"
+borg_encryption_passphrase: "{{ borg_remote_repo_encryption_passphrase }}"
+borg_repository: "{{ borg_remote_repository }}"
+borg_retention_policy:
+  keep_daily: "{{ borg_number_days_to_keep }}"
+  keep_weekly: "{{ borg_number_weeks_to_keep }}"
+  keep_monthly: "{{ borg_number_months_to_keep }}"
+borgmatic_cron_name: borgmatic_froggit_remote_backup
+borgmatic_cron_hour: "6"
+borgmatic_cron_minute: "0"
diff --git a/roles/ynh_backup/meta/main.yml b/roles/ynh_backup/meta/main.yml
index 90042fae08e1abc94d8e6a239ac6848c104bf766..7c83f5971824fde463a3e160ecf8ab9d843c1d76 100644
--- a/roles/ynh_backup/meta/main.yml
+++ b/roles/ynh_backup/meta/main.yml
@@ -17,3 +17,12 @@ galaxy_info:
 
 dependencies:
   - role: m3nu.ansible_role_borgbackup
+    vars:
+      borgmatic_config_name: "borg_remote_repo"
+      borg_encryption_passphrase: "{{ borg_remote_repo_encryption_passphrase }}"
+      borg_repository: "{{ borg_remote_repository }}"
+      borg_retention_policy:
+        keep_daily: "{{ borg_number_days_to_keep }}"
+        keep_weekly: "{{ borg_number_weeks_to_keep }}"
+        keep_monthly: "{{ borg_number_months_to_keep }}"
+      
diff --git a/roles/ynh_backup/tasks/borg.yml b/roles/ynh_backup/tasks/borg.yml
index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..a56683dd130da0e7b22c212cb517558da6051d80 100644
--- a/roles/ynh_backup/tasks/borg.yml
+++ b/roles/ynh_backup/tasks/borg.yml
@@ -0,0 +1,65 @@
+---
+#-----------------------------------------------------------------------------#
+# ansible-yunohost allows to deploy Yunohost using Ansible                    #
+# Copyright 2021-present Lydra https://www.lydra.fr/                          #
+#                                                                             #
+# this program is free software: you can redistribute it and/or modify        #
+# it under the terms of the GNU General Public License as published by        #
+# the Free Software Foundation, either version 3 of the License, or           #
+# (at your option) any later version.                                         #
+#                                                                             #
+# this program is distributed in the hope that it will be useful,             #
+# but WITHOUT ANY WARRANTY; without even the implied warranty of              #
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the                #
+# GNU General Public License for more details.                                #
+#                                                                             #
+# You should have received a copy of the GNU General Public License           #
+# along with this program. If not, see <http://www.gnu.org/licenses/>.        #
+#                                                                             #
+#-----------------------------------------------------------------------------#
+
+- name: Configure host for Borg Remote repository
+  block: 
+    - name: deploy ssh public key for BorgBackup
+      ansible.builtin.copy:
+        src: "{{ borg_ssh_keys_src }}.pub"
+        dest: "{{ borg_ssh_keys_dest }}.pub"
+        owner: "{{ admin_user }}"
+        group: "{{ admin_user }}"
+        mode: 0600
+
+    - name: deploy ssh private key for BorgBackup
+      ansible.builtin.copy:
+        src: "{{ borg_ssh_keys_src }}"
+        dest: "{{ borg_ssh_keys_dest }}"
+        owner: "{{ admin_user }}"
+        group: "{{ admin_user }}"
+        mode: 0600
+
+    - name: change ssh command in "/etc/borgmatic/{{ borgmatic_config_name }}"
+      ansible.builtin.lineinfile:
+        path: "/etc/borgmatic/{{ borgmatic_config_name }}"
+        regexp: "# ssh_command: ssh -i ~/.ssh/id_ed25519"
+        line: "    ssh_command: ssh -p 7410 -o StrictHostKeychecking=no -i {{ borg_ssh_keys_dest }}"
+        state: present
+
+    - name: change archive name in "/etc/borgmatic/{{ borgmatic_config_name }}"
+      ansible.builtin.lineinfile:
+        path: "/etc/borgmatic/{{ borgmatic_config_name }}"
+        regexp: "archive_name_format:"
+        line: "    archive_name_format: {{ borg_archive_name_format }}"
+        state: present
+
+    - name: Create borg command in /usr/local/bin
+      ansible.builtin.copy:
+        content: |
+          #!/bin/bash
+          . /opt/borgmatic/bin/activate
+          borg "$@"
+        dest: /usr/local/bin/borg
+        owner: root
+        group: root
+        mode: "0755"
+
+    - name: Initialize a new Borg remote repository
+      ansible.builtin.command: "{{ borg_init_command }}"
diff --git a/roles/ynh_backup/tasks/main.yml b/roles/ynh_backup/tasks/main.yml
index 3b41dc251d9ceeb57a8a27a2a1a71ba78d7332b7..5486d4e7c952050813890ddd10872883b6511e15 100644
--- a/roles/ynh_backup/tasks/main.yml
+++ b/roles/ynh_backup/tasks/main.yml
@@ -23,3 +23,10 @@
   when: ynh_backup.scheduled
   tags:
     - backup
+
+- name: Use Borg Backup with YunoHost
+  ansible.builtin.include_tasks: borg.yml
+  when: ynh_backup.scheduled
+  tags:
+    - backup
+    - borg