diff --git a/hwe/sql/schema.sql b/hwe/sql/schema.sql
index 5d300bbb..b655ee53 100644
--- a/hwe/sql/schema.sql
+++ b/hwe/sql/schema.sql
@@ -484,7 +484,7 @@ CREATE TABLE IF NOT EXISTS `ng_history` (
 ##############################
 CREATE TABLE `event` (
 	`id` INT(11) NOT NULL AUTO_INCREMENT,
-	`target` ENUM('MONTH', 'OCCUPY_CITY', 'DESTROY_NATION') NOT NULL DEFAULT 'MONTH',
+	`target` ENUM('MONTH', 'OCCUPY_CITY', 'DESTROY_NATION','PRE_MONTH') NOT NULL DEFAULT 'MONTH',
 	`priority` INT(11) NOT NULL DEFAULT '1000',
 	`condition` MEDIUMTEXT NOT NULL COLLATE 'utf8mb4_bin',
 	`action` MEDIUMTEXT NOT NULL COLLATE 'utf8mb4_bin',