diff --git a/wp-includes/post.php b/wp-includes/post.php
index 1796ddeded..b35930a7b7 100644
--- a/wp-includes/post.php
+++ b/wp-includes/post.php
@@ -5720,7 +5720,7 @@ function wp_check_for_changed_slugs( $post_id, $post, $post_before ) {
  * The most logically usage of this function is redirecting changed post objects, so
  * that those that linked to an changed post will be redirected to the new post.
  *
- * @since 4.9.2
+ * @since 4.9.3
  *
  * @param int     $post_id     Post ID.
  * @param WP_Post $post        The Post Object
diff --git a/wp-includes/query.php b/wp-includes/query.php
index b757ae708f..966c0d6cad 100644
--- a/wp-includes/query.php
+++ b/wp-includes/query.php
@@ -880,7 +880,7 @@ function wp_old_slug_redirect() {
 		/**
 		 * Filters the old slug redirect post ID.
 		 *
-		 * @since 4.9.2
+		 * @since 4.9.3
 		 *
 		 * @param string $id The redirect post ID.
 		 */
@@ -921,7 +921,7 @@ function wp_old_slug_redirect() {
  *
  * @see wp_old_slug_redirect()
  *
- * @since 4.9.2
+ * @since 4.9.3
  * @access private
  *
  * @global wpdb $wpdb WordPress database abstraction object.
@@ -956,7 +956,7 @@ function _find_post_by_old_slug( $post_type ) {
  *
  * @see wp_old_slug_redirect()
  *
- * @since 4.9.2
+ * @since 4.9.3
  * @access private
  *
  * @global wpdb $wpdb WordPress database abstraction object.
diff --git a/wp-includes/version.php b/wp-includes/version.php
index bca3aaf9c8..fd7ff2dfa1 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.0-alpha-42587';
+$wp_version = '5.0-alpha-42588';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.