diff --git src/wp-content/themes/twentynineteen/functions.php src/wp-content/themes/twentynineteen/functions.php
index 41a798bfbf..c0b078fb1b 100644
--- src/wp-content/themes/twentynineteen/functions.php
+++ src/wp-content/themes/twentynineteen/functions.php
@@ -251,6 +251,8 @@ add_action( 'after_setup_theme', 'twentynineteen_content_width', 0 );
 
 /**
  * Enqueue scripts and styles.
+ * 
+ * @since Twenty Nineteen 1.0
  */
 function twentynineteen_scripts() {
 	wp_enqueue_style( 'twentynineteen-style', get_stylesheet_uri(), array(), wp_get_theme()->get( 'Version' ) );
diff --git src/wp-content/themes/twentyseventeen/functions.php src/wp-content/themes/twentyseventeen/functions.php
index 22bc3fc58c..27305dca85 100644
--- src/wp-content/themes/twentyseventeen/functions.php
+++ src/wp-content/themes/twentyseventeen/functions.php
@@ -445,6 +445,8 @@ add_action( 'wp_head', 'twentyseventeen_colors_css_wrap' );
 
 /**
  * Enqueues scripts and styles.
+ * 
+ * @since Twenty Seventeen 1.0
  */
 function twentyseventeen_scripts() {
 	// Add custom fonts, used in the main stylesheet.