diff --git a/wp-admin/edit-form-blocks.php b/wp-admin/edit-form-blocks.php
index 44cfec14a8..25288564d4 100644
--- a/wp-admin/edit-form-blocks.php
+++ b/wp-admin/edit-form-blocks.php
@@ -273,7 +273,7 @@ $editor_settings = array(
 	'titlePlaceholder'       => apply_filters( 'enter_title_here', __( 'Add title' ), $post ),
 	'bodyPlaceholder'        => $body_placeholder,
 	'isRTL'                  => is_rtl(),
-	'autosaveInterval'       => 10,
+	'autosaveInterval'       => AUTOSAVE_INTERVAL,
 	'maxUploadFileSize'      => $max_upload_size,
 	'allowedMimeTypes'       => get_allowed_mime_types(),
 	'styles'                 => $styles,
diff --git a/wp-includes/version.php b/wp-includes/version.php
index a37a9dd227..c066529c38 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.1-alpha-44503';
+$wp_version = '5.1-alpha-44504';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.