diff --git a/src/database/migrations/1789046600000-AddBusinessSubtitle.ts b/src/database/migrations/1789046600000-AddBusinessSubtitle.ts
new file mode 100644
index 0000000..1527593
--- /dev/null
+++ b/src/database/migrations/1789046600000-AddBusinessSubtitle.ts
@@ -0,0 +1,27 @@
+import { MigrationInterface, QueryRunner } from 'typeorm';
+
+export class AddBusinessSubtitle1789046600000 implements MigrationInterface {
+  name = 'AddBusinessSubtitle1789046600000';
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`
+      ALTER TABLE "businesses"
+      ADD COLUMN IF NOT EXISTS "subtitle" character varying(150)
+    `);
+    await queryRunner.query(`
+      ALTER TABLE "business_registration_requests"
+      ADD COLUMN IF NOT EXISTS "subtitle" character varying(150)
+    `);
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`
+      ALTER TABLE "business_registration_requests"
+      DROP COLUMN IF EXISTS "subtitle"
+    `);
+    await queryRunner.query(`
+      ALTER TABLE "businesses"
+      DROP COLUMN IF EXISTS "subtitle"
+    `);
+  }
+}
diff --git a/src/entities/business-registration-request.entity.ts b/src/entities/business-registration-request.entity.ts
index b134dfe..7c20118 100644
--- a/src/entities/business-registration-request.entity.ts
+++ b/src/entities/business-registration-request.entity.ts
@@ -49,6 +49,9 @@ export class BusinessRegistrationRequestEntity {
   @Column('uuid')
   categoryId!: string;
 
+  @Column({ type: 'varchar', nullable: true, length: 150 })
+  subtitle!: string | null;
+
   @Column({ type: 'varchar', nullable: true, length: 500 })
   description!: string | null;
 
diff --git a/src/entities/business.entity.ts b/src/entities/business.entity.ts
index a3cd8cd..0269ed3 100644
--- a/src/entities/business.entity.ts
+++ b/src/entities/business.entity.ts
@@ -28,6 +28,9 @@ export class BusinessEntity {
   @Column({ unique: true, length: 120 })
   slug!: string;
 
+  @Column({ type: 'varchar', nullable: true, length: 150 })
+  subtitle!: string | null;
+
   @Column({ type: 'varchar', nullable: true, length: 500 })
   description!: string | null;
 
diff --git a/src/modules/business-registration-requests/business-registration-requests.service.ts b/src/modules/business-registration-requests/business-registration-requests.service.ts
index e532088..0c79de0 100644
--- a/src/modules/business-registration-requests/business-registration-requests.service.ts
+++ b/src/modules/business-registration-requests/business-registration-requests.service.ts
@@ -99,6 +99,7 @@ export class BusinessRegistrationRequestsService {
       title: dto.title.trim(),
       slug,
       categoryId: dto.categoryId,
+      subtitle: dto.subtitle?.trim() ?? null,
       description: dto.description?.trim() ?? null,
       contactPhone: dto.contactPhone?.trim() ?? null,
       address: dto.address?.trim() ?? null,
@@ -167,6 +168,7 @@ export class BusinessRegistrationRequestsService {
       title: request.title,
       slug: request.slug,
       categoryId: request.categoryId,
+      subtitle: request.subtitle,
       description: request.description,
       contactPhone: request.contactPhone,
       address: request.address,
diff --git a/src/modules/business-registration-requests/dto/create-business-registration.dto.ts b/src/modules/business-registration-requests/dto/create-business-registration.dto.ts
index 4bc7fca..7f2d1ce 100644
--- a/src/modules/business-registration-requests/dto/create-business-registration.dto.ts
+++ b/src/modules/business-registration-requests/dto/create-business-registration.dto.ts
@@ -28,6 +28,12 @@ export class CreateBusinessRegistrationDto {
   })
   slug?: string;
 
+  @ApiPropertyOptional({ example: 'تمیزی که می‌درخشد' })
+  @IsOptional()
+  @IsString()
+  @MaxLength(150)
+  subtitle?: string;
+
   @ApiPropertyOptional()
   @IsOptional()
   @IsString()
diff --git a/src/modules/businesses/businesses.service.ts b/src/modules/businesses/businesses.service.ts
index 88ba82d..70d656d 100644
--- a/src/modules/businesses/businesses.service.ts
+++ b/src/modules/businesses/businesses.service.ts
@@ -110,6 +110,7 @@ export class BusinessesService {
       title: payload.title,
       slug,
       categoryId: payload.categoryId,
+      subtitle: payload.subtitle ?? null,
       description: payload.description ?? null,
       contactPhone: payload.contactPhone ?? null,
       address: payload.address ?? null,
diff --git a/src/modules/businesses/dto/create-business.dto.ts b/src/modules/businesses/dto/create-business.dto.ts
index ff4f8c0..32b45f0 100644
--- a/src/modules/businesses/dto/create-business.dto.ts
+++ b/src/modules/businesses/dto/create-business.dto.ts
@@ -29,6 +29,12 @@ export class CreateBusinessDto {
   @IsUUID()
   categoryId!: string;
 
+  @ApiPropertyOptional({ example: 'تمیزی که می‌درخشد' })
+  @IsOptional()
+  @IsString()
+  @MaxLength(150)
+  subtitle?: string;
+
   @ApiPropertyOptional({ example: 'Premium carwash service' })
   @IsOptional()
   @IsString()
diff --git a/src/modules/businesses/dto/update-business.dto.ts b/src/modules/businesses/dto/update-business.dto.ts
index 6db53fd..fe032f6 100644
--- a/src/modules/businesses/dto/update-business.dto.ts
+++ b/src/modules/businesses/dto/update-business.dto.ts
@@ -34,6 +34,12 @@ export class UpdateBusinessDto {
   @IsUUID()
   categoryId?: string;
 
+  @ApiPropertyOptional({ example: 'تمیزی که می‌درخشد', nullable: true })
+  @IsOptional()
+  @IsString()
+  @MaxLength(150)
+  subtitle?: string | null;
+
   @ApiPropertyOptional({ example: 'Premium carwash service', nullable: true })
   @IsOptional()
   @IsString()