diff --git a/manifest.toml b/manifest.toml
index 98de39d..5242f29 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -5,7 +5,7 @@ name = "Digisteps"
 description.en = "Create simple online educational pathes"
 description.fr = "Créer des parcours pédagogiques simples en ligne"
 
-version = "0.5.16~ynh1"
+version = "0.5.16~ynh2"
 
 maintainers = ["Pierre-Amiel Giraud"]
 
diff --git a/scripts/backup b/scripts/backup
index eedff3c..c207d85 100644
--- a/scripts/backup
+++ b/scripts/backup
@@ -22,7 +22,7 @@ ynh_print_info --message="Declaring files to be backed up..."
 ynh_backup --src_path="$install_dir"
 
 #=================================================
-# BACKUP THE NGINX CONFIGURATION
+# SYSTEM CONFIGURATION
 #=================================================
 
 ynh_backup --src_path="/etc/nginx/conf.d/$domain.d/$app.conf"
diff --git a/scripts/install b/scripts/install
index ae8982d..54da618 100644
--- a/scripts/install
+++ b/scripts/install
@@ -20,9 +20,9 @@ chmod -R o-rwx "$install_dir"
 chown -R $app:www-data "$install_dir"
 
 #=================================================
-# NGINX CONFIGURATION
+# APP INITIAL CONFIGURATION
 #=================================================
-ynh_script_progression --message="Configuring NGINX web server..." --weight=1
+ynh_script_progression --message="Adding $app's configuration files..." --weight=1
 
 ynh_add_nginx_config
 
diff --git a/scripts/remove b/scripts/remove
index ac762c0..a6a8ac5 100644
--- a/scripts/remove
+++ b/scripts/remove
@@ -10,9 +10,9 @@ source _common.sh
 source /usr/share/yunohost/helpers
 
 #=================================================
-# REMOVE NGINX CONFIGURATION
+# REMOVE SYSTEM CONFIGURATIONS
 #=================================================
-ynh_script_progression --message="Removing NGINX web server configuration..." --weight=1
+ynh_script_progression --message="Removing system configurations related to $app..." --weight=1
 
 ynh_remove_nginx_config
 
diff --git a/scripts/restore b/scripts/restore
index 908cf16..7aac2b5 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -20,9 +20,9 @@ chmod -R o-rwx "$install_dir"
 chown -R $app:www-data "$install_dir"
 
 #=================================================
-# RESTORE THE PHP-FPM CONFIGURATION
+# RESTORE SYSTEM CONFIGURATIONS
 #=================================================
-ynh_script_progression --message="Restoring the PHP-FPM configuration..." --weight=1
+ynh_script_progression --message="Restoring system configurations related to $app..." --weight=1
 
 ynh_restore_file --origin_path="/etc/php/$phpversion/fpm/pool.d/$app.conf"
 
diff --git a/scripts/upgrade b/scripts/upgrade
index f0b707c..337a00d 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -20,9 +20,9 @@ chmod -R o-rwx "$install_dir"
 chown -R "$app:www-data" "$install_dir"
 
 #=================================================
-# NGINX CONFIGURATION
+# REAPPLY SYSTEM CONFIGURATIONS
 #=================================================
-ynh_script_progression --message="Upgrading NGINX web server configuration..." --weight=1
+ynh_script_progression --message="Upgrading system configurations related to $app..." --weight=1
 
 ynh_add_nginx_config