diff --git a/wp-admin/includes/misc.php b/wp-admin/includes/misc.php
index 6a333249a6..fac9fd5d26 100644
--- a/wp-admin/includes/misc.php
+++ b/wp-admin/includes/misc.php
@@ -651,7 +651,7 @@ function set_screen_options() {
 				 *
 				 * @see set_screen_options()
 				 *
-				 * @param bool|int $value  Screen option value. Default false to skip.
+				 * @param bool     $keep   Whether to save or skip saving the screen option value. Default false.
 				 * @param string   $option The option name.
 				 * @param int      $value  The number of rows to use.
 				 */
diff --git a/wp-includes/version.php b/wp-includes/version.php
index e9f0ab73fa..c98802c0ec 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.1-beta1-44666';
+$wp_version = '5.1-beta1-44667';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.