diff --git a/src/domain/user/entities.rs b/src/domain/user/entities.rs
index 1a98c2d..a6366ed 100644
--- a/src/domain/user/entities.rs
+++ b/src/domain/user/entities.rs
@@ -1,15 +1,15 @@
-use sqlx;
+use sqlx::Row;
 
 use frunk::LabelledGeneric;
 
 use crate::{
     relay::Base64Cursor,
-    scalar::{Id, Time},
+    scalar::{self, Time, Ulid},
 };
 
-#[derive(Debug, Clone, sqlx::FromRow, LabelledGeneric)]
+#[derive(Debug, Clone, LabelledGeneric)]
 pub struct User {
-    pub id: Id,
+    pub id: Ulid,
     pub created_at: Time,
     pub updated_at: Time,
     pub name: String,
@@ -17,6 +17,26 @@ pub struct User {
     pub full_name: Option<String>,
 }
 
+impl<'r> sqlx::FromRow<'r, sqlx::postgres::PgRow> for User {
+    fn from_row(row: &'r sqlx::postgres::PgRow) -> Result<Self, sqlx::Error> {
+        let id: String = row.try_get("id")?;
+        let created_at: Time = row.try_get("created_at")?;
+        let updated_at: Time = row.try_get("updated_at")?;
+        let name: String = row.try_get("name")?;
+        let email: String = row.try_get("email")?;
+        let full_name: Option<String> = row.try_get("full_name")?;
+
+        Ok(Self {
+            id: id.parse().expect("failed to parse Id"),
+            created_at,
+            updated_at,
+            name,
+            email,
+            full_name,
+        })
+    }
+}
+
 #[derive(Debug, LabelledGeneric)]
 pub struct UserEdge {
     pub node: User,
@@ -25,7 +45,7 @@ pub struct UserEdge {
 
 impl From<User> for UserEdge {
     fn from(user: User) -> Self {
-        let cursor = Base64Cursor::new(user.id).encode();
+        let cursor = Base64Cursor::new(scalar::uid::Ulid(*user.id)).encode();
         Self { node: user, cursor }
     }
 }