diff --git a/packages/auth/migrations/mysql/1778037105000-add-authenticators-user-uuid-index.ts b/packages/auth/migrations/mysql/1778037105000-add-authenticators-user-uuid-index.ts
new file mode 100644
index 000000000..91e644572
--- /dev/null
+++ b/packages/auth/migrations/mysql/1778037105000-add-authenticators-user-uuid-index.ts
@@ -0,0 +1,13 @@
+import { MigrationInterface, QueryRunner } from 'typeorm'
+
+export class AddAuthenticatorsUserUuidIndex1778037105000 implements MigrationInterface {
+  name = 'AddAuthenticatorsUserUuidIndex1778037105000'
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query('CREATE INDEX `index_authenticators_on_user_uuid` ON `authenticators` (`user_uuid`)')
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query('DROP INDEX `index_authenticators_on_user_uuid` ON `authenticators`')
+  }
+}
diff --git a/packages/auth/migrations/sqlite/1778037105000-add-authenticators-user-uuid-index.ts b/packages/auth/migrations/sqlite/1778037105000-add-authenticators-user-uuid-index.ts
new file mode 100644
index 000000000..0ef84f79b
--- /dev/null
+++ b/packages/auth/migrations/sqlite/1778037105000-add-authenticators-user-uuid-index.ts
@@ -0,0 +1,13 @@
+import { MigrationInterface, QueryRunner } from 'typeorm'
+
+export class AddAuthenticatorsUserUuidIndex1778037105000 implements MigrationInterface {
+  name = 'AddAuthenticatorsUserUuidIndex1778037105000'
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query('CREATE INDEX "index_authenticators_on_user_uuid" ON "authenticators" ("user_uuid")')
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query('DROP INDEX "index_authenticators_on_user_uuid"')
+  }
+}
diff --git a/packages/auth/src/Infra/TypeORM/TypeORMAuthenticator.ts b/packages/auth/src/Infra/TypeORM/TypeORMAuthenticator.ts
index ba8a03e3c..32a2f5ab6 100644
--- a/packages/auth/src/Infra/TypeORM/TypeORMAuthenticator.ts
+++ b/packages/auth/src/Infra/TypeORM/TypeORMAuthenticator.ts
@@ -1,4 +1,4 @@
-import { Column, Entity, PrimaryGeneratedColumn } from 'typeorm'
+import { Column, Entity, Index, PrimaryGeneratedColumn } from 'typeorm'
 
 @Entity({ name: 'authenticators' })
 export class TypeORMAuthenticator {
@@ -9,6 +9,7 @@ export class TypeORMAuthenticator {
     name: 'user_uuid',
     length: 36,
   })
+  @Index('index_authenticators_on_user_uuid')
   declare userUuid: string
 
   @Column({