diff --git a/src/main/java/com/haedal/haedalweb/service/PostService.java b/src/main/java/com/haedal/haedalweb/service/PostService.java
index 6c4a9d4..23f3682 100644
--- a/src/main/java/com/haedal/haedalweb/service/PostService.java
+++ b/src/main/java/com/haedal/haedalweb/service/PostService.java
@@ -171,6 +171,7 @@ public PostDTO getPost(Long postId) {
                     .postContent(post.getContent())
                     .postImageUrl(s3Service.generatePreSignedGetUrl(post.getImageUrl()))
                     .postViews(post.getViews())
+                    .postCreateDate(post.getCreateDate())
                     .postActivityStartDate(post.getActivityStartDate())
                     .postActivityEndDate(post.getActivityEndDate())
                     .userId(post.getUser().getId())
@@ -188,6 +189,7 @@ public PostDTO getPost(Long postId) {
                 .postContent(post.getContent())
                 .postImageUrl(s3Service.generatePreSignedGetUrl(post.getImageUrl()))
                 .postViews(post.getViews())
+                .postCreateDate(post.getCreateDate())
                 .postActivityStartDate(post.getActivityStartDate())
                 .postActivityEndDate(post.getActivityEndDate())
                 .userId(post.getUser().getId())