diff --git a/src/main/java/org/tenten/tentenstomp/domain/trip/repository/TripRepository.java b/src/main/java/org/tenten/tentenstomp/domain/trip/repository/TripRepository.java
index edc457c..635b8f5 100644
--- a/src/main/java/org/tenten/tentenstomp/domain/trip/repository/TripRepository.java
+++ b/src/main/java/org/tenten/tentenstomp/domain/trip/repository/TripRepository.java
@@ -14,6 +14,6 @@ public interface TripRepository extends JpaRepository<Trip, Long> {
     @Query("SELECT t FROM Trip t JOIN FETCH t.tripItems WHERE t.id = :tripId")
     Optional<Trip> findTripByTripId(@Param("tripId") Long tripId);
     @Lock(PESSIMISTIC_WRITE)
-    @Query("SELECT t FROM Trip t JOIN FETCH t.tripItems WHERE t.id = :tripId")
+    @Query("SELECT t FROM Trip t LEFT OUTER JOIN FETCH t.tripItems WHERE t.id = :tripId")
     Optional<Trip> findTripForUpdate(@Param("tripId") Long tripId);
 }