diff --git a/install/lang/es_ar/moodle.php b/install/lang/es_ar/moodle.php
index dd47bade4f0..e934b9ab7b5 100644
--- a/install/lang/es_ar/moodle.php
+++ b/install/lang/es_ar/moodle.php
@@ -33,3 +33,4 @@ $string['language'] = 'Idioma';
 $string['moodlelogo'] = 'Logo de Moodle';
 $string['next'] = 'Siguiente';
 $string['previous'] = 'Previo';
+$string['reload'] = 'Recargar';