diff --git a/libs/common/src/modules/Invite-user/entities/Invite-user.entity.ts b/libs/common/src/modules/Invite-user/entities/Invite-user.entity.ts
index 22bbbdb..345c1b8 100644
--- a/libs/common/src/modules/Invite-user/entities/Invite-user.entity.ts
+++ b/libs/common/src/modules/Invite-user/entities/Invite-user.entity.ts
@@ -18,7 +18,7 @@ import { InviteUserDto, InviteUserSpaceDto } from '../dtos';
 import { ProjectEntity } from '../../project/entities';
 
 @Entity({ name: 'invite-user' })
-@Unique(['email', 'invitationCode'])
+@Unique(['email', 'invitationCode', 'project'])
 export class InviteUserEntity extends AbstractEntity<InviteUserDto> {
   @Column({
     type: 'uuid',
@@ -29,7 +29,6 @@ export class InviteUserEntity extends AbstractEntity<InviteUserDto> {
 
   @Column({
     nullable: false,
-    unique: true,
   })
   email: string;