diff --git a/src/wp-content/themes/twentynineteen/functions.php b/src/wp-content/themes/twentynineteen/functions.php
index 6f3c524674..424e72bb38 100644
--- a/src/wp-content/themes/twentynineteen/functions.php
+++ b/src/wp-content/themes/twentynineteen/functions.php
@@ -217,7 +217,7 @@ add_action( 'after_setup_theme', 'twentynineteen_content_width', 0 );
  * Enqueue scripts and styles.
  */
 function twentynineteen_scripts() {
-	wp_enqueue_style( 'twentynineteen-style', get_stylesheet_uri() );
+	wp_enqueue_style( 'twentynineteen-style', get_stylesheet_uri(), array(), wp_get_theme()->get( 'Version' ) );
 
 	wp_style_add_data( 'twentynineteen-style', 'rtl', 'replace' );