diff --git a/scripts/change_url b/scripts/change_url
index a791559..5fc4a55 100644
--- a/scripts/change_url
+++ b/scripts/change_url
@@ -108,7 +108,7 @@ fi
 #=================================================
 ynh_script_progression --message="Starting a systemd service..." --time --weight=1
 
-ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log"
+ynh_systemd_action --service_name=$app --action="start" --log_path="/var/log/$app/$app.log" --line_match="Your Etherpad version is" --timeout="120"
 
 #=================================================
 # RELOAD NGINX
diff --git a/scripts/restore b/scripts/restore
index ba54e67..93146f6 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -74,6 +74,15 @@ ynh_system_user_create --username=$app
 chown -R $app: $final_path
 chmod 600 $final_path/credentials.json
 
+#=================================================
+# REINSTALL DEPENDENCIES
+#=================================================
+ynh_script_progression --message="Reinstalling dependencies..." --weight=12
+
+ynh_install_app_dependencies $pkg_dependencies
+
+ynh_install_nodejs --nodejs_version=$nodejs_version
+
 #=================================================
 # RESTORE THE POSTQRESQL DATABASE
 #=================================================