diff --git a/front/php/templates/language/es_es.json b/front/php/templates/language/es_es.json
old mode 100755
new mode 100644
index b0941464..bcd6eb61
--- a/front/php/templates/language/es_es.json
+++ b/front/php/templates/language/es_es.json
@@ -13,7 +13,7 @@
     "APPRISE_URL_name": "URL de notificación de Apprise",
     "About_Design": "Diseñado para:",
     "About_Exit": "Salir",
-    "About_Title": "Open Source Network Guard",
+    "About_Title": "Escáner de seguridad de la red y marco de notificaciones",
     "AppEvents_DateTimeCreated": "Registrado",
     "AppEvents_Extra": "Extra",
     "AppEvents_GUID": "GUID del evento de aplicación",
@@ -439,7 +439,7 @@
     "Maintenance_database_lastmod": "Última modificación",
     "Maintenance_database_path": "Ruta de la base de datos",
     "Maintenance_database_rows": "Tabla (Filas)",
-    "Maintenance_database_size": "Tama\u00f1o de base de datos",
+    "Maintenance_database_size": "Tamaño de base de datos",
     "Maintenance_lang_selector_apply": "Aplicar",
     "Maintenance_lang_selector_empty": "Elija un idioma",
     "Maintenance_lang_selector_lable": "Seleccione su idioma",
@@ -462,14 +462,14 @@
     "NTFY_USER_name": "Usuario de NTFY",
     "NTFY_display_name": "NTFY",
     "NTFY_icon": "<i class=\"fa fa-terminal\"></i>",
-    "Navigation_About": "",
+    "Navigation_About": "Acerca de",
     "Navigation_Devices": "Dispositivos",
     "Navigation_Donations": "Donaciones",
     "Navigation_Events": "Eventos",
     "Navigation_Flows": "Flows",
     "Navigation_HelpFAQ": "Ayuda / FAQ",
     "Navigation_Maintenance": "Mantenimiento",
-    "Navigation_Monitoring": "",
+    "Navigation_Monitoring": "Supervisión",
     "Navigation_Network": "Red",
     "Navigation_Plugins": "Plugins",
     "Navigation_Presence": "Historial",