diff --git a/wp-includes/media.php b/wp-includes/media.php
index 2b6c273a9..2ebd8b655 100644
--- a/wp-includes/media.php
+++ b/wp-includes/media.php
@@ -1484,3 +1484,4 @@ function wp_plupload_default_settings() {
 	$wp_scripts->add_data( 'wp-plupload', 'data', $script );
 }
 add_action( 'admin_enqueue_scripts', 'wp_plupload_default_settings' );
+add_action( 'customize_controls_enqueue_scripts', 'wp_plupload_default_settings' );