diff --git a/readme.html b/readme.html
index 0cd64eb1df..37820b60a9 100644
--- a/readme.html
+++ b/readme.html
@@ -1,5 +1,5 @@
 <!DOCTYPE html>
-<html>
+<html lang="en">
 <head>
 	<meta name="viewport" content="width=device-width" />
 	<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
diff --git a/wp-includes/version.php b/wp-includes/version.php
index df9a91cf52..5211e051f1 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.1-alpha-44489';
+$wp_version = '5.1-alpha-44490';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.
