diff --git a/backend/internal/modules/distribution/repository_test.go b/backend/internal/modules/distribution/repository_test.go
index 80fc992..d5e5cfd 100644
--- a/backend/internal/modules/distribution/repository_test.go
+++ b/backend/internal/modules/distribution/repository_test.go
@@ -27,7 +27,7 @@ func distributionTestDB(t *testing.T) *gorm.DB {
 	); err != nil {
 		t.Fatal(err)
 	}
-	// 000065 迁移为分销表加了指向 admin_users 的外键，
+	// 000066 迁移为分销表加了指向 admin_users 的外键，
 	// 测试数据引用的管理员必须先落库才能通过约束校验。
 	if err := db.Create(&model.AdminUser{
 		ID:       7,
diff --git a/backend/migrations/000065_distribution_init.sql b/backend/migrations/000066_distribution_init.sql
similarity index 100%
rename from backend/migrations/000065_distribution_init.sql
rename to backend/migrations/000066_distribution_init.sql
diff --git a/backend/migrations/000066_order_list_least_privilege.sql b/backend/migrations/000067_order_list_least_privilege.sql
similarity index 100%
rename from backend/migrations/000066_order_list_least_privilege.sql
rename to backend/migrations/000067_order_list_least_privilege.sql
diff --git a/backend/migrations/000067_file_upload_owners.sql b/backend/migrations/000068_file_upload_owners.sql
similarity index 100%
rename from backend/migrations/000067_file_upload_owners.sql
rename to backend/migrations/000068_file_upload_owners.sql