diff --git a/apps/edr-freight-api/src/migrations/1790000000000-AddWarehouseAllocationAndFeeRules.ts b/apps/edr-freight-api/src/migrations/1791000000000-AddWarehouseAllocationAndFeeRules.ts
similarity index 96%
rename from apps/edr-freight-api/src/migrations/1790000000000-AddWarehouseAllocationAndFeeRules.ts
rename to apps/edr-freight-api/src/migrations/1791000000000-AddWarehouseAllocationAndFeeRules.ts
index 05b1259f4..077a068df 100644
--- a/apps/edr-freight-api/src/migrations/1790000000000-AddWarehouseAllocationAndFeeRules.ts
+++ b/apps/edr-freight-api/src/migrations/1791000000000-AddWarehouseAllocationAndFeeRules.ts
@@ -1,10 +1,10 @@
-import { MigrationInterface, QueryRunner, Table, TableColumn } from 'typeorm';
+import { MigrationInterface, QueryRunner, Table } from 'typeorm';
 
 /**
  * Batch 5 — warehouse allocation rules, storage/demurrage fee rules,
- * and demurrage lifecycle timestamps on inventory.
+ * and demurrage lifecycle timestamps on inventory. Idempotent.
  */
-export class AddWarehouseAllocationAndFeeRules1790000000000 implements MigrationInterface {
+export class AddWarehouseAllocationAndFeeRules1791000000000 implements MigrationInterface {
   public async up(queryRunner: QueryRunner): Promise<void> {
     await queryRunner.createTable(
       new Table({
diff --git a/apps/edr-freight-api/src/migrations/1790000000001-AddWarehouseFeeInvoices.ts b/apps/edr-freight-api/src/migrations/1791000000001-AddWarehouseFeeInvoices.ts
similarity index 96%
rename from apps/edr-freight-api/src/migrations/1790000000001-AddWarehouseFeeInvoices.ts
rename to apps/edr-freight-api/src/migrations/1791000000001-AddWarehouseFeeInvoices.ts
index c34eb240a..662a35739 100644
--- a/apps/edr-freight-api/src/migrations/1790000000001-AddWarehouseFeeInvoices.ts
+++ b/apps/edr-freight-api/src/migrations/1791000000001-AddWarehouseFeeInvoices.ts
@@ -1,7 +1,7 @@
 import { MigrationInterface, QueryRunner, Table } from 'typeorm';
 
-/** Batch 6 — warehouse fee invoices + invoice items. */
-export class AddWarehouseFeeInvoices1790000000001 implements MigrationInterface {
+/** Batch 6 — warehouse fee invoices + invoice items. Idempotent (createTable ifNotExists). */
+export class AddWarehouseFeeInvoices1791000000001 implements MigrationInterface {
   public async up(queryRunner: QueryRunner): Promise<void> {
     await queryRunner.createTable(
       new Table({