diff --git a/README.md b/README.md
index 8b8674f..62cf27b 100644
--- a/README.md
+++ b/README.md
@@ -15,9 +15,9 @@ If you don't have YunoHost, please consult [the guide](https://yunohost.org/#/in
 
 ## Overview
 
-Open source, modern and powerful wiki app built on Node.js, Git and Markdown.
+Open source powerful wiki app built on Node.js, Git and Markdown
 
-**Shipped version:** 2.5.219~ynh1
+**Shipped version:** 2.5.219~ynh2
 
 **Demo:** https://docs-beta.requarks.io/
 
diff --git a/README_fr.md b/README_fr.md
index 7288993..a882e98 100644
--- a/README_fr.md
+++ b/README_fr.md
@@ -11,9 +11,9 @@ Si vous n'avez pas YunoHost, regardez [ici](https://yunohost.org/#/install) pour
 
 ## Vue d'ensemble
 
-Wiki moderne et open source propulsé Node.js, Git et Markdown.
+Wiki open source propulsé par Node.js, Git et Markdown
 
-**Version incluse :** 2.5.219~ynh1
+**Version incluse :** 2.5.219~ynh2
 
 **Démo :** https://docs-beta.requarks.io/
 
diff --git a/check_process b/check_process
index b2a8049..0762bb1 100644
--- a/check_process
+++ b/check_process
@@ -40,6 +40,8 @@
 		upgrade=1	from_commit=16d047d802582d0d6db6d0d7343bd1fc0fb2eebf
 		# 2.5.214~ynh1
 		upgrade=1	from_commit=078ffc6ade0df8efd2e035c25e36218c163d158d
+		# 2.5.219~ynh1
+		upgrade=1	from_commit=8d478fadb941f2d8d4407f90cb3ae7e939ff8924
 		backup_restore=1
 		multi_instance=1
 		port_already_use=0
@@ -78,3 +80,5 @@ Notification=yes
 		name=2.5.201~ynh3
 	; commit=078ffc6ade0df8efd2e035c25e36218c163d158d
 		name=2.5.214~ynh1
+	; commit=8d478fadb941f2d8d4407f90cb3ae7e939ff8924
+		name=2.5.219~ynh1
diff --git a/conf/systemd.service b/conf/systemd.service
index ec9e7d4..f3535b2 100644
--- a/conf/systemd.service
+++ b/conf/systemd.service
@@ -12,5 +12,35 @@ Restart=always
 Environment=__YNH_NODE_LOAD_PATH__
 Environment=NODE_ENV=production
 
+# Sandboxing options to harden security
+# Depending on specificities of your service/app, you may need to tweak these 
+# .. but this should be a good baseline
+# Details for these options: https://www.freedesktop.org/software/systemd/man/systemd.exec.html
+NoNewPrivileges=yes
+PrivateTmp=yes
+PrivateDevices=yes
+RestrictAddressFamilies=AF_UNIX AF_INET AF_INET6
+RestrictNamespaces=yes
+RestrictRealtime=yes
+DevicePolicy=closed
+ProtectSystem=full
+ProtectControlGroups=yes
+ProtectKernelModules=yes
+ProtectKernelTunables=yes
+LockPersonality=yes
+SystemCallFilter=~@clock @debug @module @mount @obsolete @reboot @setuid @swap
+
+# Denying access to capabilities that should not be relevant for webapps
+# Doc: https://man7.org/linux/man-pages/man7/capabilities.7.html
+CapabilityBoundingSet=~CAP_RAWIO CAP_MKNOD
+CapabilityBoundingSet=~CAP_AUDIT_CONTROL CAP_AUDIT_READ CAP_AUDIT_WRITE
+CapabilityBoundingSet=~CAP_SYS_BOOT CAP_SYS_TIME CAP_SYS_MODULE CAP_SYS_PACCT
+CapabilityBoundingSet=~CAP_LEASE CAP_LINUX_IMMUTABLE CAP_IPC_LOCK
+CapabilityBoundingSet=~CAP_BLOCK_SUSPEND CAP_WAKE_ALARM
+CapabilityBoundingSet=~CAP_SYS_TTY_CONFIG
+CapabilityBoundingSet=~CAP_MAC_ADMIN CAP_MAC_OVERRIDE
+CapabilityBoundingSet=~CAP_NET_ADMIN CAP_NET_BROADCAST CAP_NET_RAW
+CapabilityBoundingSet=~CAP_SYS_ADMIN CAP_SYS_PTRACE CAP_SYSLOG 
+
 [Install]
 WantedBy=multi-user.target
diff --git a/manifest.json b/manifest.json
index 6dd12c0..c24455d 100644
--- a/manifest.json
+++ b/manifest.json
@@ -3,10 +3,10 @@
     "id": "wikijs",
     "packaging_format": 1,
     "description": {
-        "en": "Open source, modern and powerful wiki app built on Node.js, Git and Markdown.",
-        "fr": "Wiki moderne et open source propulsé Node.js, Git et Markdown."
+        "en": "Open source powerful wiki app built on Node.js, Git and Markdown",
+        "fr": "Wiki open source propulsé par Node.js, Git et Markdown"
     },
-    "version": "2.5.219~ynh1",
+    "version": "2.5.219~ynh2",
     "url": "https://wiki.js.org/",
     "upstream": {
         "license": "AGPL-3.0-or-later",
diff --git a/scripts/restore b/scripts/restore
index bd3e6e0..e5111e1 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -41,8 +41,6 @@ ldap_password=$(ynh_app_setting_get --app=$app --key=ldap_password)
 #=================================================
 ynh_script_progression --message="Validating restoration parameters..."
 
-ynh_webpath_available --domain=$domain --path_url=$path_url \
-	|| ynh_die --message="Path not available: ${domain}${path_url}"
 test ! -d $final_path \
 	|| ynh_die --message="There is already a directory: $final_path "