diff --git a/scripts/change_url b/scripts/change_url
new file mode 100644
index 0000000..b377908
--- /dev/null
+++ b/scripts/change_url
@@ -0,0 +1,39 @@
+#!/bin/bash
+
+#=================================================
+# GENERIC STARTING
+#=================================================
+# IMPORT GENERIC HELPERS
+#=================================================
+
+source _common.sh
+source /usr/share/yunohost/helpers
+
+#=================================================
+# ENSURE DOWNWARD COMPATIBILITY
+#=================================================
+
+# Before version 2.x æneria could be installed under a path,
+# this functionnality has been deprecated since version 2.0.0 and æneria
+# now need to be installed under its own domain.
+# If the app is currently installed under a path, we warn the admin
+# that he should move the app under its own domain
+if [ "$path" != "/" ]; then
+  ynh_die --message="Since version 2.0.0, $app need to be installed under its own domain. \
+  Before upgrading, change $app URL: delete the path and switch to a new domain if needed."
+fi
+
+#=================================================
+# STANDARD MODIFICATIONS
+#=================================================
+# MODIFY URL IN NGINX CONF
+#=================================================
+ynh_script_progression --message="Updating NGINX web server configuration..." --weight=3
+
+ynh_change_url_nginx_config
+
+#=================================================
+# END OF SCRIPT
+#=================================================
+
+ynh_script_progression --message="Change of URL completed for $app" --last
\ No newline at end of file
diff --git a/scripts/install b/scripts/install
index db80303..2f5653e 100644
--- a/scripts/install
+++ b/scripts/install
@@ -57,11 +57,11 @@ ynh_script_progression --message="Installing aeneria..." --weight=1
 
 # Install aeneria
 pushd $install_dir
-	ynh_exec_as $app php$phpversion bin/console aeneria:install "$app" -n
-	# Create admin user
-	mail=$(ynh_user_get_info --username="$admin" --key='mail')
-	ynh_exec_as $app php$phpversion bin/console aeneria:user:add "$mail" "$(ynh_string_random)" -n
-	ynh_exec_as $app php$phpversion bin/console aeneria:user:grant "$mail"
+  ynh_exec_as $app php$phpversion bin/console aeneria:install "$app" -n
+  # Create admin user
+  mail=$(ynh_user_get_info --username="$admin" --key='mail')
+  ynh_exec_as $app php$phpversion bin/console aeneria:user:add "$mail" "$(ynh_string_random)" -n
+  ynh_exec_as $app php$phpversion bin/console aeneria:user:grant "$mail"
 popd
 
 #=================================================
diff --git a/scripts/upgrade b/scripts/upgrade
index 2b4b859..4f90781 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -24,8 +24,8 @@ ynh_script_progression --message="Ensuring downward compatibility..."
 
 # If minutes or hour do not exist, create them
 if [ -z "${minutes:-}" ] || [ -z "${hour:-}" ]; then
-	# Generate random running schedule, and save $hour and $minutes as app parameters
-	generate_random_minutes_hour
+  # Generate random running schedule, and save $hour and $minutes as app parameters
+  generate_random_minutes_hour
 fi
 
 # Before version 2.x æneria could be installed under a path,
@@ -34,8 +34,8 @@ fi
 # If the app is currently installed under a path, we warn the admin
 # that he should move the app under its own domain
 if [ -n "$path" ]; then
-   ynh_die --message="Since version 2.0.0, $app need to be installed under its own domain. \
-	 Before upgrading, change $app URL: delete the path and switch to a new domain if needed."
+  ynh_die --message="Since version 2.0.0, $app need to be installed under its own domain. \
+  Before upgrading, change $app URL: delete the path and switch to a new domain if needed."
 fi
 
 #=================================================
@@ -44,24 +44,24 @@ fi
 
 if [ "$upgrade_type" == "UPGRADE_APP" ]
 then
-	ynh_script_progression --message="Upgrading source files..."
+  ynh_script_progression --message="Upgrading source files..."
 
-	# For aeneria source update, we use a temporary directory because
-	# without it, patches can't be apply correctly:
-	# In 'app-00-ldap-auth.patch' we create a new file, if we try
-	# to apply the patch a second time while the file already exists, it
-	# throws a warning leading to an upgrade fail.
+  # For aeneria source update, we use a temporary directory because
+  # without it, patches can't be apply correctly:
+  # In 'app-00-ldap-auth.patch' we create a new file, if we try
+  # to apply the patch a second time while the file already exists, it
+  # throws a warning leading to an upgrade fail.
 
-	# Create tmpdir for new sources
-	tmpdir="$(ynh_smart_mktemp min_size=300)"
+  # Create tmpdir for new sources
+  tmpdir="$(ynh_smart_mktemp min_size=300)"
 
-	# Download, check integrity, uncompress and patch the source from app.src
-	ynh_setup_source --dest_dir="$tmpdir"
+  # Download, check integrity, uncompress and patch the source from app.src
+  ynh_setup_source --dest_dir="$tmpdir"
 
-	# Replace the old aeneria by the new one
-	ynh_secure_remove --file="$install_dir"
-	mv "$tmpdir" "$install_dir"
-	ynh_secure_remove --file="$tmpdir"
+  # Replace the old aeneria by the new one
+  ynh_secure_remove --file="$install_dir"
+  mv "$tmpdir" "$install_dir"
+  ynh_secure_remove --file="$tmpdir"
 fi
 
 chmod -R o-rwx "$install_dir"
@@ -101,20 +101,20 @@ ynh_script_progression --message="Upgrading $app..." --weight=1
 
 # Install dependencies and aeneria
 pushd $install_dir
-	ynh_exec_as $app php$phpversion bin/console cache:clear -n
-	ynh_exec_as $app php$phpversion bin/console doctrine:migrations:migrate -n
+  ynh_exec_as $app php$phpversion bin/console cache:clear -n
+  ynh_exec_as $app php$phpversion bin/console doctrine:migrations:migrate -n
 
-	# Set admin user
-	mail=$(ynh_user_get_info --username="$admin" --key='mail')
-	user_exists=$(ynh_exec_as $app php$phpversion bin/console aeneria:user:exist "$mail")
-	if [ $user_exists -eq 0 ]
-	then
-		user_pass=$(ynh_string_random)
-		ynh_exec_as $app php$phpversion bin/console aeneria:user:add "$mail" "$user_pass" -n
-	fi
+  # Set admin user
+  mail=$(ynh_user_get_info --username="$admin" --key='mail')
+  user_exists=$(ynh_exec_as $app php$phpversion bin/console aeneria:user:exist "$mail")
+  if [ $user_exists -eq 0 ]
+  then
+    user_pass=$(ynh_string_random)
+    ynh_exec_as $app php$phpversion bin/console aeneria:user:add "$mail" "$user_pass" -n
+  fi
 
-	# Regenerate RSA keys
-	ynh_exec_as $app php$phpversion bin/console aeneria:generate-key -n
+  # Regenerate RSA keys
+  ynh_exec_as $app php$phpversion bin/console aeneria:generate-key -n
 popd
 
 #=================================================