diff --git a/install/upgrade/changes.txt b/install/upgrade/changes.txt
index 178dee654..eebab19e8 100644
--- a/install/upgrade/changes.txt
+++ b/install/upgrade/changes.txt
@@ -50,7 +50,7 @@ ALTER TABLE `bb_search_results` CHANGE `search_id` `search_id` VARCHAR(255) CHAR
 ALTER TABLE `bb_users` CHANGE `autologin_id` `autologin_id` VARCHAR(255) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL DEFAULT '';
 DELETE FROM `bb_config` WHERE `config_name` = 'cron_enabled';
 
-// 2.4.0
+// 2.4.0-alpha1
 ALTER TABLE `bb_search_results` CHANGE `session_id` `session_id` CHAR(255) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL DEFAULT '';
 ALTER TABLE `bb_sessions` CHANGE `session_id` `session_id` CHAR(255) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL DEFAULT '';
 ALTER TABLE `bb_users` CHANGE `username` `username` VARCHAR(255) NOT NULL DEFAULT '';