diff --git a/README.md b/README.md
index 86a7598..238fda0 100644
--- a/README.md
+++ b/README.md
@@ -40,8 +40,8 @@ The app can be used by multiple users.
 
 #### Supported architectures
 
-* x86-64 - [![Build Status](https://ci-apps.yunohost.org/ci/logs/wikijs%20%28Apps%29.svg)](https://ci-apps.yunohost.org/ci/apps/wikijs/)
-* ARMv8-A - [![Build Status](https://ci-apps-arm.yunohost.org/ci/logs/wikijs%20%28Apps%29.svg)](https://ci-apps-arm.yunohost.org/ci/apps/wikijs/)
+* x86-64 - [![Build Status](https://ci-apps.yunohost.org/ci/logs/wikijs.svg)](https://ci-apps.yunohost.org/ci/apps/wikijs/)
+* ARMv8-A - [![Build Status](https://ci-apps-arm.yunohost.org/ci/logs/wikijs.svg)](https://ci-apps-arm.yunohost.org/ci/apps/wikijs/)
 
 ## Limitations
 
diff --git a/check_process b/check_process
index 995ff64..4ef7bd9 100644
--- a/check_process
+++ b/check_process
@@ -32,6 +32,8 @@
 		upgrade=1	from_commit=f241d2586694d9aff19ae6d67209142faa8b25ca
 		# 2.5.197~ynh1
 		upgrade=1	from_commit=3c9ab32ee147ef1f39aff2773fc3be506164d873
+		# 2.5.201~ynh1
+		upgrade=1	from_commit=bce2bfa3f9f0e28ffdde79df17a34bd5302559ea
 		backup_restore=1
 		multi_instance=1
 		port_already_use=0
@@ -62,3 +64,5 @@ Notification=yes
 		name=2.5.191~ynh1
 	; commit=3c9ab32ee147ef1f39aff2773fc3be506164d873
 		name=2.5.197~ynh1
+	; commit=bce2bfa3f9f0e28ffdde79df17a34bd5302559ea
+		name=2.5.201~ynh1
diff --git a/manifest.json b/manifest.json
index e906f0a..0ba4557 100644
--- a/manifest.json
+++ b/manifest.json
@@ -6,7 +6,7 @@
         "en": "An open source, modern and powerful wiki app built on Node.js, Git and Markdown.",
         "fr": "Un wiki moderne et open source propulsé Node.js, Git et Markdown."
     },
-    "version": "2.5.201~ynh1",
+    "version": "2.5.201~ynh2",
     "url": "https://wiki.js.org/",
     "license": "AGPL-3.0-or-later",
     "maintainer": {
@@ -24,19 +24,11 @@
             {
                 "name": "domain",
                 "type": "domain",
-                "ask": {
-                    "en": "Choose a domain name for Wiki.js",
-                    "fr": "Choisissez un nom de domaine pour Wiki.js"
-                },
                 "example": "example.com"
             },
             {
                 "name": "is_public",
                 "type": "boolean",
-                "ask": {
-                    "en": "Is it a public application?",
-                    "fr": "Est-ce une application publique ?"
-                },
                 "default": true
             }
         ]
diff --git a/scripts/backup b/scripts/backup
index 9fcc981..77494ff 100644
--- a/scripts/backup
+++ b/scripts/backup
@@ -6,7 +6,7 @@
 # IMPORT GENERIC HELPERS
 #=================================================
 
-#Keep this path for calling _common.sh inside the execution's context of backup and restore scripts
+# Keep this path for calling _common.sh inside the execution's context of backup and restore scripts
 source ../settings/scripts/_common.sh
 source /usr/share/yunohost/helpers
 
diff --git a/scripts/change_url b/scripts/change_url
index cc7a858..187c25c 100644
--- a/scripts/change_url
+++ b/scripts/change_url
@@ -36,7 +36,7 @@ final_path=$(ynh_app_setting_get --app=$app --key=final_path)
 port=$(ynh_app_setting_get --app=$app --key=port)
 
 #=================================================
-# BACKUP BEFORE UPGRADE THEN ACTIVE TRAP
+# BACKUP BEFORE CHANGE URL THEN ACTIVE TRAP
 #=================================================
 ynh_script_progression --message="Backing up the app before changing its URL (may take a while)..."
 
@@ -46,7 +46,7 @@ ynh_clean_setup () {
 	# Remove the new domain config file, the remove script won't do it as it doesn't know yet its location.
 	ynh_secure_remove --file="/etc/nginx/conf.d/$new_domain.d/$app.conf"
 
-	# restore it if the upgrade fails
+	# Restore it if the upgrade fails
 	ynh_restore_upgradebackup
 }
 # Exit if an error occurs during the execution of the script
diff --git a/scripts/install b/scripts/install
index 45697eb..fdc802b 100644
--- a/scripts/install
+++ b/scripts/install
@@ -74,6 +74,14 @@ ynh_install_nodejs --nodejs_version=$NODEJS_VERSION
 ynh_use_nodejs
 ynh_install_app_dependencies $pkg_dependencies
 
+#=================================================
+# CREATE DEDICATED USER
+#=================================================
+ynh_script_progression --message="Configuring system user..."
+
+# Create a system user
+ynh_system_user_create --username=$app --home_dir="$final_path"
+
 #=================================================
 # CREATE A POSTGRESQL DATABASE
 #=================================================
@@ -97,6 +105,10 @@ ynh_app_setting_set --app=$app --key=final_path --value=$final_path
 # Download, check integrity, uncompress and patch the source from app.src
 ynh_setup_source --dest_dir="$final_path"
 
+chmod 750 "$final_path"
+chmod -R o-rwx "$final_path"
+chown -R $app:$app "$final_path"
+
 #=================================================
 # NGINX CONFIGURATION
 #=================================================
@@ -105,14 +117,6 @@ ynh_script_progression --message="Configuring NGINX web server..."
 # Create a dedicated NGINX config
 ynh_add_nginx_config
 
-#=================================================
-# CREATE DEDICATED USER
-#=================================================
-ynh_script_progression --message="Configuring system user..."
-
-# Create a system user
-ynh_system_user_create --username=$app --home_dir="$final_path"
-
 #=================================================
 # SPECIFIC SETUP
 #=================================================
@@ -122,6 +126,16 @@ ynh_script_progression --message="Creating LDAP user..."
 
 yunohost user create $ldap_user --firstname "SvcWikijsLdap" --lastname "SvcWikijsLdap" --mail ${ldap_user}@$domain --password $ldap_password -q 0
 
+#=================================================
+# ADD A CONFIGURATION
+#=================================================
+ynh_script_progression --message="Adding a config file..."
+
+ynh_add_config --template="../conf/config.sample.yml" --destination="$final_path/config.yml"
+
+chmod 400 "$final_path/config.yml"
+chown $app:$app "$final_path/config.yml"
+
 #=================================================
 # SETUP SYSTEMD
 #=================================================
@@ -130,23 +144,8 @@ ynh_script_progression --message="Configuring a systemd service..."
 # Create a dedicated systemd config
 ynh_add_systemd_config --others_var="ynh_node ynh_node_load_PATH"
 
-#=================================================
-# MODIFY A CONFIG FILE
-#=================================================
-ynh_script_progression --message="Modifying a config file..."
-
-ynh_add_config --template="../conf/config.sample.yml" --destination="$final_path/config.yml"
-
 #=================================================
 # GENERIC FINALIZATION
-#=================================================
-# SECURE FILES AND DIRECTORIES
-#=================================================
-ynh_script_progression --message="Securing files and directories..."
-
-# Set permissions to app files
-chown -R "$app":"$app" "$final_path"
-
 #=================================================
 # INTEGRATE SERVICE IN YUNOHOST
 #=================================================
diff --git a/scripts/remove b/scripts/remove
index 9286422..c6b1c8f 100644
--- a/scripts/remove
+++ b/scripts/remove
@@ -29,7 +29,7 @@ ldap_user=$(ynh_app_setting_get --app=$app --key=ldap_user)
 # REMOVE SERVICE INTEGRATION IN YUNOHOST
 #=================================================
 
-# Remove the service from the list of services known by Yunohost (added from `yunohost service add`)
+# Remove the service from the list of services known by YunoHost (added from `yunohost service add`)
 if ynh_exec_warn_less yunohost service status $app >/dev/null
 then
 	ynh_script_progression --message="Removing $app service integration..."
@@ -58,8 +58,8 @@ ynh_psql_remove_db --db_user="$db_user" --db_name="$db_name"
 ynh_script_progression --message="Removing dependencies..."
 
 # Remove metapackage and its dependencies
-ynh_remove_app_dependencies
 ynh_remove_nodejs
+ynh_remove_app_dependencies
 
 #=================================================
 # REMOVE APP MAIN DIR
diff --git a/scripts/restore b/scripts/restore
index f23531c..a800bff 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -6,7 +6,7 @@
 # IMPORT GENERIC HELPERS
 #=================================================
 
-#Keep this path for calling _common.sh inside the execution's context of backup and restore scripts
+# Keep this path for calling _common.sh inside the execution's context of backup and restore scripts
 source ../settings/scripts/_common.sh
 source /usr/share/yunohost/helpers
 
@@ -23,7 +23,7 @@ ynh_abort_if_errors
 #=================================================
 # LOAD SETTINGS
 #=================================================
-ynh_script_progression --message="Loading settings..."
+ynh_script_progression --message="Loading installation settings..."
 
 app=$YNH_APP_INSTANCE_NAME
 
@@ -51,17 +51,10 @@ test ! -d $final_path \
 #=================================================
 # RESTORE THE NGINX CONFIGURATION
 #=================================================
-ynh_script_progression --message="Restoring the NGINX configuration..."
+ynh_script_progression --message="Restoring the NGINX web server configuration..."
 
 ynh_restore_file --origin_path="/etc/nginx/conf.d/$domain.d/$app.conf"
 
-#=================================================
-# RESTORE THE APP MAIN DIR
-#=================================================
-ynh_script_progression --message="Restoring the app main directory..."
-
-ynh_restore_file --origin_path="$final_path"
-
 #=================================================
 # RECREATE THE DEDICATED USER
 #=================================================
@@ -71,12 +64,15 @@ ynh_script_progression --message="Recreating the dedicated system user..."
 ynh_system_user_create --username=$app --home_dir="$final_path"
 
 #=================================================
-# RESTORE USER RIGHTS
+# RESTORE THE APP MAIN DIR
 #=================================================
-ynh_script_progression --message="Restoring user rights..."
+ynh_script_progression --message="Restoring the app main directory..."
 
-# Restore permissions on app files
-chown -R "$app":"$app" "$final_path"
+ynh_restore_file --origin_path="$final_path"
+
+chmod 750 "$final_path"
+chmod -R o-rwx "$final_path"
+chown -R $app:$app "$final_path"
 
 #=================================================
 # SPECIFIC RESTORATION
diff --git a/scripts/upgrade b/scripts/upgrade
index 33037ca..5727f20 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -90,6 +90,14 @@ ynh_script_progression --message="Stopping a systemd service..."
 
 ynh_systemd_action --service_name=$app --action="stop" --log_path=systemd --line_match="Stopped wikijs service"
 
+#=================================================
+# CREATE DEDICATED USER
+#=================================================
+ynh_script_progression --message="Making sure dedicated system user exists..."
+
+# Create a dedicated user (if not existing)
+ynh_system_user_create --username=$app --home_dir="$final_path"
+
 #=================================================
 # DOWNLOAD, CHECK AND UNPACK SOURCE
 #=================================================
@@ -122,12 +130,16 @@ then
 	fi
 fi
 
+chmod 750 "$final_path"
+chmod -R o-rwx "$final_path"
+chown -R $app:$app "$final_path"
+
 #=================================================
 # NGINX CONFIGURATION
 #=================================================
 ynh_script_progression --message="Upgrading NGINX web server configuration..."
 
-# Create a dedicated nginx config
+# Create a dedicated NGINX config
 ynh_add_nginx_config
 
 #=================================================
@@ -139,23 +151,18 @@ ynh_install_nodejs --nodejs_version=$NODEJS_VERSION
 ynh_use_nodejs
 ynh_install_app_dependencies $pkg_dependencies
 
-#=================================================
-# CREATE DEDICATED USER
-#=================================================
-ynh_script_progression --message="Making sure dedicated system user exists..."
-
-# Create a dedicated user (if not existing)
-ynh_system_user_create --username=$app --home_dir="$final_path"
-
 #=================================================
 # SPECIFIC UPGRADE
 #=================================================
-# MODIFY A CONFIG FILE
+# UPDATE A CONFIG FILE
 #=================================================
-ynh_script_progression --message="Modifying a config file..."
+ynh_script_progression --message="Updating a config file..."
 
 ynh_add_config --template="../conf/config.sample.yml" --destination="$final_path/config.yml"
 
+chmod 400 "$final_path/config.yml"
+chown $app:$app "$final_path/config.yml"
+
 #=================================================
 # SETUP SYSTEMD
 #=================================================
@@ -166,14 +173,6 @@ ynh_add_systemd_config --others_var="ynh_node ynh_node_load_PATH"
 
 #=================================================
 # GENERIC FINALIZATION
-#=================================================
-# SECURE FILES AND DIRECTORIES
-#=================================================
-ynh_script_progression --message="Securing files and directories..."
-
-# Set permissions on app files
-chown -R "$app":"$app" "$final_path"
-
 #=================================================
 # INTEGRATE SERVICE IN YUNOHOST
 #=================================================