diff --git a/src/model/trip.rs b/src/model/trip.rs
index 5ca9b72..d378c88 100644
--- a/src/model/trip.rs
+++ b/src/model/trip.rs
@@ -320,12 +320,35 @@ mod test {
 
         let trip = Trip::find_by_id(&pool, 1).await.unwrap();
 
-        assert!(Trip::update_own(&pool, &cox, &trip, 10, None).await.is_ok());
+        assert!(Trip::update_own(&pool, &cox, &trip, 10, None, None)
+            .await
+            .is_ok());
 
         let trip = Trip::find_by_id(&pool, 1).await.unwrap();
         assert_eq!(trip.max_people, 10);
     }
 
+    #[sqlx::test]
+    fn test_succ_update_own_with_triptype() {
+        let pool = testdb!();
+
+        let cox: CoxUser = User::find_by_name(&pool, "cox".into())
+            .await
+            .unwrap()
+            .try_into()
+            .unwrap();
+
+        let trip = Trip::find_by_id(&pool, 1).await.unwrap();
+
+        assert!(Trip::update_own(&pool, &cox, &trip, 10, None, Some(1))
+            .await
+            .is_ok());
+
+        let trip = Trip::find_by_id(&pool, 1).await.unwrap();
+        assert_eq!(trip.max_people, 10);
+        assert_eq!(trip.trip_type_id, Some(1));
+    }
+
     #[sqlx::test]
     fn test_fail_update_own_not_your_trip() {
         let pool = testdb!();
@@ -338,7 +361,7 @@ mod test {
 
         let trip = Trip::find_by_id(&pool, 1).await.unwrap();
 
-        assert!(Trip::update_own(&pool, &cox, &trip, 10, None)
+        assert!(Trip::update_own(&pool, &cox, &trip, 10, None, None)
             .await
             .is_err());
         assert_eq!(trip.max_people, 1);