diff --git a/config/locales/en.yml b/config/locales/en.yml
index ee3a23e7..ec5b34a9 100644
--- a/config/locales/en.yml
+++ b/config/locales/en.yml
@@ -763,11 +763,12 @@ en:
         edit: "Edit"
       new_array:
         edit: "Edit"
-        required: "Please select at least one option."
       new_has_one:
         edit: "Edit"
       new_belongs_to:
         edit: "Edit"
+    required_checkbox:
+      required: "Please select at least one option."
     reorder:
       submit: 'Save order'
       select: 'Select this post'
diff --git a/config/locales/es.yml b/config/locales/es.yml
index 336dc503..61c645a0 100644
--- a/config/locales/es.yml
+++ b/config/locales/es.yml
@@ -773,11 +773,12 @@ es:
         edit: "Editar"
       new_array:
         edit: "Editar"
-        required: "Seleccioná al menos una opción."
       new_has_one:
         edit: "Editar"
       new_belongs_to:
         edit: "Editar"
+    required_checkbox:
+      required: "Seleccioná al menos una opción."
     reorder:
       submit: 'Guardar orden'
       select: 'Seleccionar este artículo'