diff --git a/src/model/boat.rs b/src/model/boat.rs
index 3158688..1e510eb 100644
--- a/src/model/boat.rs
+++ b/src/model/boat.rs
@@ -1,6 +1,5 @@
-use chrono::serde;
+use rocket::serde::{Deserialize, Serialize};
 use rocket::FromForm;
-use serde::{Deserialize, Serialize};
 use sqlx::{FromRow, SqlitePool};
 
 #[derive(FromRow, Debug, Serialize, Deserialize)]
@@ -20,12 +19,14 @@ pub struct Boat {
     external: bool,
 }
 
+#[derive(Serialize, Deserialize)]
 pub enum BoatDamage {
     None,
     Light,
     Locked,
 }
 
+#[derive(Serialize, Deserialize)]
 pub struct BoatWithDetails {
     #[serde(flatten)]
     boat: Boat,