diff --git a/libs/common/src/modules/user/entities/user.entity.ts b/libs/common/src/modules/user/entities/user.entity.ts
index 04697fa..097b154 100644
--- a/libs/common/src/modules/user/entities/user.entity.ts
+++ b/libs/common/src/modules/user/entities/user.entity.ts
@@ -117,7 +117,7 @@ export class UserEntity extends AbstractEntity<UserDto> {
   public visitorPasswords: VisitorPasswordEntity[];
 
   @ManyToOne(() => RoleTypeEntity, (roleType) => roleType.users, {
-    nullable: true,
+    nullable: false,
   })
   public roleType: RoleTypeEntity;
   @OneToOne(() => InviteUserEntity, (inviteUser) => inviteUser.user, {