diff --git a/conf/backup-with-restic.j2 b/conf/backup-with-restic.j2
index 824d0b5..dbaea84 100644
--- a/conf/backup-with-restic.j2
+++ b/conf/backup-with-restic.j2
@@ -39,7 +39,7 @@ fi
 
 # Backup all apps independently
 apps=$(sudo yunohost app setting {{ app }} apps)
-for app in $(ls /etc/yunohost/apps/*/scripts/backup | cut -d / -f 5); do
+for app in $(sudo /usr/bin/find /etc/yunohost/apps -name backup | cut -d / -f 5); do
   backup_app=false
   for selected_app in $(echo $apps | tr "," " ");do
     if [[ "$selected_app" == "$app" ]] || [ "$apps" = "all" ]; then
diff --git a/manifest.json b/manifest.json
index 0a27f93..d985e72 100644
--- a/manifest.json
+++ b/manifest.json
@@ -6,7 +6,7 @@
     "en": "Backup your server with restic.",
     "fr": "Sauvegardez votre serveur avec restic."
   },
-  "version": "0.12.0~ynh4",
+  "version": "0.12.0~ynh5",
   "url": "https://restic.net/",
   "license": "BSD-2-Clause",
   "maintainer": {
diff --git a/scripts/install b/scripts/install
index fc51360..e1c6df4 100755
--- a/scripts/install
+++ b/scripts/install
@@ -43,7 +43,7 @@ ynh_script_progression --message="Creating user ${app}"
 useradd -m ${app}
 ynh_script_progression --message="Configure ${app} user sudoer rights"
 cat > /tmp/${app}_sudoer << EOSUDOER
-${app} ALL = (root) NOPASSWD: /usr/bin/yunohost*, /bin/journalctl*
+${app} ALL = (root) NOPASSWD: /usr/bin/yunohost*, /bin/journalctl*, /usr/bin/find /etc/yunohost/apps -name backup
 EOSUDOER
 visudo -cf /tmp/${app}_sudoer && mv /tmp/${app}_sudoer /etc/sudoers.d/${app}
 
diff --git a/scripts/upgrade b/scripts/upgrade
index 418c3fa..4cebdad 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -67,7 +67,7 @@ ynh_script_progression --message="Creating user ${app}"
 id ${app} 2>/dev/null || useradd -m ${app}
 ynh_script_progression --message="Configure ${app} user sudoer rights"
 cat > /tmp/${app}_sudoer << EOSUDOER
-${app} ALL = (root) NOPASSWD: /usr/bin/yunohost*, /bin/journalctl*
+${app} ALL = (root) NOPASSWD: /usr/bin/yunohost*, /bin/journalctl*, /usr/bin/find /etc/yunohost/apps -name backup
 EOSUDOER
 visudo -cf /tmp/${app}_sudoer && mv /tmp/${app}_sudoer /etc/sudoers.d/${app}
 ynh_script_progression --message="Move ssh keys from root to ${app} user's home"