diff --git a/header.php b/header.php
index e5c99d76..0b9ec523 100644
--- a/header.php
+++ b/header.php
@@ -21,6 +21,7 @@
>
+
diff --git a/inc/template-tags.php b/inc/template-tags.php
index bc5fd31f..652709e0 100644
--- a/inc/template-tags.php
+++ b/inc/template-tags.php
@@ -146,3 +146,14 @@ if ( ! function_exists( '_s_post_thumbnail' ) ) :
endif; // End is_singular().
}
endif;
+
+if ( ! function_exists( 'wp_body_open' ) ) :
+ /**
+ * Shim for sites older than 5.2.
+ *
+ * @link https://core.trac.wordpress.org/ticket/12563
+ */
+ function wp_body_open() {
+ do_action( 'wp_body_open' );
+ }
+endif;