diff --git a/dictation_server/db/migrations/028-create_lisence_allocation_history.sql b/dictation_server/db/migrations/028-create_lisence_allocation_history.sql
index ccacee8..4dea86c 100644
--- a/dictation_server/db/migrations/028-create_lisence_allocation_history.sql
+++ b/dictation_server/db/migrations/028-create_lisence_allocation_history.sql
@@ -1,9 +1,8 @@
 -- +migrate Up
-CREATE TABLE IF NOT EXISTS `license_allocation_history` (
-    `id` BIGINT UNSIGNED AUTO_INCREMENT NOT NULL PRIMARY KEY COMMENT '割り当て履歴ID',
-    `user_id` BIGINT UNSIGNED  NOT NULL COMMENT 'ユーザーID',
+CREATE TABLE IF NOT EXISTS `lisence_allocation_history` (
+    `user_id` BIGINT UNSIGNED AUTO_INCREMENT NOT NULL PRIMARY KEY COMMENT 'ユーザーID',
     `license_id` BIGINT UNSIGNED NOT NULL COMMENT 'ライセンスID',
-    `is_allocated` BOOLEAN NOT NULL DEFAULT 0 COMMENT '割り当て済みか',
+    `allocate_type` VARCHAR(255) NOT NULL COMMENT '割り当て種別(割当解除/割当)',
     `executed_at` TIMESTAMP NOT NULL COMMENT '実施日時',
     `switch_from_type` VARCHAR(255) NOT NULL COMMENT '切り替え元種別(特になし/カード/トライアル)',
     `deleted_at` TIMESTAMP COMMENT '削除時刻',  
@@ -14,4 +13,4 @@ CREATE TABLE IF NOT EXISTS `license_allocation_history` (
 ) ENGINE = InnoDB DEFAULT CHARSET = utf8mb4 COLLATE = utf8mb4_0900_ai_ci;
 
 -- +migrate Down
-DROP TABLE `license_allocation_history`;
\ No newline at end of file
+DROP TABLE `lisence_allocation_history`;
\ No newline at end of file
diff --git a/dictation_server/db/migrations/029-create_license_allocation_history.sql b/dictation_server/db/migrations/029-create_license_allocation_history.sql
new file mode 100644
index 0000000..8d30cfc
--- /dev/null
+++ b/dictation_server/db/migrations/029-create_license_allocation_history.sql
@@ -0,0 +1,19 @@
+-- +migrate Up
+DROP TABLE IF EXISTS `lisence_allocation_history`;
+
+CREATE TABLE IF NOT EXISTS `license_allocation_history` (
+    `id` BIGINT UNSIGNED AUTO_INCREMENT NOT NULL PRIMARY KEY COMMENT '割り当て履歴ID',
+    `user_id` BIGINT UNSIGNED  NOT NULL COMMENT 'ユーザーID',
+    `license_id` BIGINT UNSIGNED NOT NULL COMMENT 'ライセンスID',
+    `is_allocated` BOOLEAN NOT NULL DEFAULT 0 COMMENT '割り当て済みか',
+    `executed_at` TIMESTAMP NOT NULL COMMENT '実施日時',
+    `switch_from_type` VARCHAR(255) NOT NULL COMMENT '切り替え元種別(特になし/カード/トライアル)',
+    `deleted_at` TIMESTAMP COMMENT '削除時刻',  
+    `created_by` VARCHAR(255) COMMENT '作成者',
+    `created_at` TIMESTAMP DEFAULT now() COMMENT '作成時刻',
+    `updated_by` VARCHAR(255) COMMENT '更新者',
+    `updated_at` TIMESTAMP DEFAULT now() COMMENT '更新時刻'
+) ENGINE = InnoDB DEFAULT CHARSET = utf8mb4 COLLATE = utf8mb4_0900_ai_ci;
+
+-- +migrate Down
+DROP TABLE `license_allocation_history`;
\ No newline at end of file