diff --git a/wp-admin/includes/class-ftp-pure.php b/wp-admin/includes/class-ftp-pure.php
index c40df63736..4c51876ebf 100644
--- a/wp-admin/includes/class-ftp-pure.php
+++ b/wp-admin/includes/class-ftp-pure.php
@@ -8,8 +8,8 @@
  * @version 1.0
  * @copyright Alexey Dotsenko
  * @author Alexey Dotsenko
- * @link http://www.phpclasses.org/browse/package/1743.html Site
- * @license LGPL http://www.opensource.org/licenses/lgpl-license.html
+ * @link https://www.phpclasses.org/package/1743-PHP-FTP-client-in-pure-PHP.html
+ * @license LGPL https://opensource.org/licenses/lgpl-license.html
  */
 
 /**
@@ -22,8 +22,8 @@
  * @version 1.0
  * @copyright Alexey Dotsenko
  * @author Alexey Dotsenko
- * @link http://www.phpclasses.org/browse/package/1743.html Site
- * @license LGPL http://www.opensource.org/licenses/lgpl-license.html
+ * @link https://www.phpclasses.org/package/1743-PHP-FTP-client-in-pure-PHP.html
+ * @license LGPL https://opensource.org/licenses/lgpl-license.html
  */
 class ftp_pure extends ftp_base {
 
diff --git a/wp-admin/includes/class-ftp-sockets.php b/wp-admin/includes/class-ftp-sockets.php
index 1ebedc7744..6d802f5f8d 100644
--- a/wp-admin/includes/class-ftp-sockets.php
+++ b/wp-admin/includes/class-ftp-sockets.php
@@ -8,8 +8,8 @@
  * @version 1.0
  * @copyright Alexey Dotsenko
  * @author Alexey Dotsenko
- * @link http://www.phpclasses.org/browse/package/1743.html Site
- * @license LGPL http://www.opensource.org/licenses/lgpl-license.html
+ * @link https://www.phpclasses.org/package/1743-PHP-FTP-client-in-pure-PHP.html
+ * @license LGPL https://opensource.org/licenses/lgpl-license.html
  */
 
 /**
@@ -22,8 +22,8 @@
  * @version 1.0
  * @copyright Alexey Dotsenko
  * @author Alexey Dotsenko
- * @link http://www.phpclasses.org/browse/package/1743.html Site
- * @license LGPL http://www.opensource.org/licenses/lgpl-license.html
+ * @link https://www.phpclasses.org/package/1743-PHP-FTP-client-in-pure-PHP.html
+ * @license LGPL https://opensource.org/licenses/lgpl-license.html
  */
 class ftp_sockets extends ftp_base {
 
diff --git a/wp-admin/includes/class-ftp.php b/wp-admin/includes/class-ftp.php
index 3bfa469d20..a377640c65 100644
--- a/wp-admin/includes/class-ftp.php
+++ b/wp-admin/includes/class-ftp.php
@@ -8,8 +8,8 @@
  * @version 1.0
  * @copyright Alexey Dotsenko
  * @author Alexey Dotsenko
- * @link http://www.phpclasses.org/browse/package/1743.html Site
- * @license LGPL http://www.opensource.org/licenses/lgpl-license.html
+ * @link https://www.phpclasses.org/package/1743-PHP-FTP-client-in-pure-PHP.html
+ * @license LGPL https://opensource.org/licenses/lgpl-license.html
  */
 
 /**
diff --git a/wp-includes/class-phpass.php b/wp-includes/class-phpass.php
index 8b8b113194..8fcab44ad1 100644
--- a/wp-includes/class-phpass.php
+++ b/wp-includes/class-phpass.php
@@ -4,7 +4,7 @@
  * @package phpass
  * @since 2.5.0
  * @version 0.3 / WordPress
- * @link http://www.openwall.com/phpass/
+ * @link https://www.openwall.com/phpass/
  */
 
 #
@@ -30,7 +30,7 @@
  *
  * @package phpass
  * @version 0.3 / WordPress
- * @link http://www.openwall.com/phpass/
+ * @link https://www.openwall.com/phpass/
  * @since 2.5.0
  */
 class PasswordHash {
diff --git a/wp-includes/rest-api/endpoints/class-wp-rest-attachments-controller.php b/wp-includes/rest-api/endpoints/class-wp-rest-attachments-controller.php
index 409d61d43c..5d046dd646 100644
--- a/wp-includes/rest-api/endpoints/class-wp-rest-attachments-controller.php
+++ b/wp-includes/rest-api/endpoints/class-wp-rest-attachments-controller.php
@@ -737,8 +737,8 @@ class WP_REST_Attachments_Controller extends WP_REST_Posts_Controller {
 	 *
 	 * @since 4.7.0
 	 *
-	 * @link http://tools.ietf.org/html/rfc2388
-	 * @link http://tools.ietf.org/html/rfc6266
+	 * @link https://tools.ietf.org/html/rfc2388
+	 * @link https://tools.ietf.org/html/rfc6266
 	 *
 	 * @param string[] $disposition_header List of Content-Disposition header values.
 	 * @return string|null Filename if available, or null if not found.
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 00e32399fd..5cc75bca97 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -13,7 +13,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.4-alpha-46625';
+$wp_version = '5.4-alpha-46626';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.