diff --git a/lang/es.json b/lang/es.json
index da400a55..9146800e 100644
--- a/lang/es.json
+++ b/lang/es.json
@@ -1,5 +1,5 @@
 {
-    "Objects with diet information": "",
+    "Objects with diet information": "Objetos con información dietética",
     "category:administrative": "Áreas Administrativas",
     "category:agriculture": "Agricultura",
     "category:alternative_amenities": "Instalaciones",
@@ -39,7 +39,7 @@
     "category:law": "Ley",
     "category:leisure": "Ocio",
     "category:leisure_sport_shopping": "Ocio, deporte y compras",
-    "category:memorial": "Memoriales",
+    "category:memorial": "Monumentos y lugares conmemorativos",
     "category:military": "Militar",
     "category:mtb-routes": "Rutas de ciclismo de montaña",
     "category:natural": "Formaciones naturales",
@@ -61,7 +61,7 @@
     "category:public": "Servicios públicos",
     "category:railway": "Ferrocarril",
     "category:railway-electrification": "Electrificación ferroviaria",
-    "category:railway-gauge": "",
+    "category:railway-gauge": "Ancho de vía",
     "category:railway-infrastructure": "Infraestructura ferroviaria",
     "category:railway-maxspeed": "Velocidad máxima del ferrocarril",
     "category:railway-routes": "Rutas de ferrocarril",
@@ -81,7 +81,7 @@
     "category:transport_car": "Tráfico individual",
     "category:transport_cycle": "Ciclismo",
     "category:transport_pt": "Transporte público",
-    "category:transport_walk": "",
+    "category:transport_walk": "Viandantes",
     "category:walk_amenities": "Instalaciones",
     "category:waste": "Basura",
     "category:water": "Cuerpos de agua",