diff --git a/frontend/lang/messages/es-ES.json b/frontend/lang/messages/es-ES.json
index 724b94ca9e60..89a787965513 100644
--- a/frontend/lang/messages/es-ES.json
+++ b/frontend/lang/messages/es-ES.json
@@ -473,9 +473,11 @@
     "add-to-timeline": "Añadir al cronograma",
     "recipe-added-to-list": "Receta añadida a la lista",
     "recipes-added-to-list": "Recetas añadidas a la lista",
+    "successfully-added-to-list": "Successfully added to list",
     "recipe-added-to-mealplan": "Receta añadida al menú",
     "failed-to-add-recipes-to-list": "Error al añadir las recetas a la lista",
     "failed-to-add-recipe-to-mealplan": "Error al añadir receta al menú",
+    "failed-to-add-to-list": "Failed to add to list",
     "yield": "Raciones",
     "quantity": "Cantidad",
     "choose-unit": "Elija unidad",