diff --git a/wp-admin/includes/update-core.php b/wp-admin/includes/update-core.php
index c640332c29..b0b86166ad 100644
--- a/wp-admin/includes/update-core.php
+++ b/wp-admin/includes/update-core.php
@@ -783,6 +783,7 @@ $_old_files = array(
 	// 5.0
 	'wp-includes/js/codemirror/jshint.js',
 	// 5.1
+	'wp-includes/random_compat/random_bytes_openssl.php',
 	'wp-includes/js/tinymce/wp-tinymce.js.gz',
 );
 
diff --git a/wp-includes/version.php b/wp-includes/version.php
index cfb6720604..1cfb0c8713 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.1-RC2-44754';
+$wp_version = '5.1-RC2-44761';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.