diff --git a/blueprints/default.yaml b/blueprints/default.yaml
index f771cb0..1f21edc 100755
--- a/blueprints/default.yaml
+++ b/blueprints/default.yaml
@@ -54,4 +54,4 @@ form:
                    fields:
                      header.body_classes:
                        markdown: true
-                       description: 'Available classes in Future2021 Theme:<br />`single`'
\ No newline at end of file
+                       description: FUTURE.ADMIN.DEFAULT.BODY_CLASSES
\ No newline at end of file
diff --git a/languages.yaml b/languages.yaml
index 5a8e152..dcf46b6 100755
--- a/languages.yaml
+++ b/languages.yaml
@@ -56,6 +56,7 @@ en:
         CUSTOM_MENU_ITEM_TARGET_TOP: 'Open in the full body of the window'
       DEFAULT:
         PRIMARY_IMAGE: Primary image
+        BODY_CLASSES: 'Available classes in Future2021 Theme:<br />`single`'
       MODULAR:
         BANNER:
           BANNER_TAB: Banner
@@ -513,6 +514,7 @@ es:
         CUSTOM_MENU_ITEM_TARGET_TOP: 'Abrir en todo el cuerpo de la ventana'
       DEFAULT:
         PRIMARY_IMAGE: Imagen principal
+        BODY_CLASSES: 'Clases disponibles en el tema Future2021:<br />`single`'
       MODULAR:
         BANNER:
           BANNER_TAB: Banner