diff --git a/src/main/java/com/ftm/server/adapter/out/persistence/adapter/post/PostDomainPersistenceAdapter.java b/src/main/java/com/ftm/server/adapter/out/persistence/adapter/post/PostDomainPersistenceAdapter.java
index 8edca35..640728b 100644
--- a/src/main/java/com/ftm/server/adapter/out/persistence/adapter/post/PostDomainPersistenceAdapter.java
+++ b/src/main/java/com/ftm/server/adapter/out/persistence/adapter/post/PostDomainPersistenceAdapter.java
@@ -235,6 +235,7 @@ public List<PostProduct> loadPostProductsByPostId(FindByPostIdQuery query) {
                         .orElseThrow(() -> new CustomException(ErrorResponseCode.POST_NOT_FOUND));
 
         return postProductRepository.findAllByPost(postJpaEntity).stream()
+                .sorted((a, b) -> Math.toIntExact(a.getId() - b.getId()))
                 .map(postProductMapper::toDomainEntity)
                 .toList();
     }