diff --git a/entities/src/login.rs b/entities/src/login.rs
index 82a78e42..1be72895 100644
--- a/entities/src/login.rs
+++ b/entities/src/login.rs
@@ -1,5 +1,6 @@
 //! `SeaORM` Entity. Generated by sea-orm-codegen 0.10.6
 
+use crate::serialization;
 use sea_orm::entity::prelude::*;
 use serde::{Deserialize, Serialize};
 
@@ -9,7 +10,8 @@ pub struct Model {
     #[sea_orm(primary_key)]
     pub id: u64,
     #[sea_orm(unique)]
-    pub bearer_token: Vec<u8>,
+    #[serde(serialize_with = "serialization::uuid_as_ulid")]
+    pub bearer_token: Uuid,
     pub user_id: u64,
     pub expires_at: DateTimeUtc,
 }