diff --git a/src/main/java/ussum/homepage/application/post/service/PostService.java b/src/main/java/ussum/homepage/application/post/service/PostService.java
index 431707ea..8dd68f86 100644
--- a/src/main/java/ussum/homepage/application/post/service/PostService.java
+++ b/src/main/java/ussum/homepage/application/post/service/PostService.java
@@ -62,7 +62,7 @@ public void createPost(Long userId, String boardCode, PostCreateRequest postCrea
         //user도 찾아 와야 하지 않을까
         User user = userReader.getUserWithId(userId);
 
-        postAppender.createPost(postCreateRequest.toDomain(board, user, category));
+        postAppender.createPost(postCreateRequest.toDomain(board, user, category, null));
     }
 
     public PostResponse editPost(String boardCode,Long postId, PostUpdateRequest postUpdateRequest) {