diff --git a/server/src/post/v1/dto/get-meeting-post/post-v1-get-post-response.dto.ts b/server/src/post/v1/dto/get-meeting-post/post-v1-get-post-response.dto.ts
index 359cea38..90eb010e 100644
--- a/server/src/post/v1/dto/get-meeting-post/post-v1-get-post-response.dto.ts
+++ b/server/src/post/v1/dto/get-meeting-post/post-v1-get-post-response.dto.ts
@@ -96,9 +96,9 @@ export class PostV1GetPostResponseDto {
   @IsString()
   contents: string;
 
-  /** 게시글 게시/업데이트 일자 */
+  /** 게시글 게시/생성 일자 */
   @IsDate()
-  updatedDate: Date;
+  createdDate: Date;
 
   /** 첨부 이미지 */
   @IsOptional()
diff --git a/server/src/post/v1/dto/get-meeting-posts/post-v1-get-posts-response-post.dto.ts b/server/src/post/v1/dto/get-meeting-posts/post-v1-get-posts-response-post.dto.ts
index 9bd73659..d47b8829 100644
--- a/server/src/post/v1/dto/get-meeting-posts/post-v1-get-posts-response-post.dto.ts
+++ b/server/src/post/v1/dto/get-meeting-posts/post-v1-get-posts-response-post.dto.ts
@@ -68,9 +68,9 @@ export class PostV1GetPostsResponsePostDto {
   @IsString()
   contents: string;
 
-  /** 게시글 게시/업데이트 일자 */
+  /** 게시글 게시/생성 일자 */
   @IsDate()
-  updatedDate: Date;
+  createdDate: Date;
 
   /** 첨부 이미지 */
   @IsOptional()
diff --git a/server/src/post/v1/post-v1.service.ts b/server/src/post/v1/post-v1.service.ts
index a6bdd092..1fc9fb52 100644
--- a/server/src/post/v1/post-v1.service.ts
+++ b/server/src/post/v1/post-v1.service.ts
@@ -102,7 +102,7 @@ export class PostV1Service {
           id: post.id,
           title: post.title,
           contents: post.contents,
-          updatedDate: post.updatedDate,
+          createdDate: post.createdDate,
           images: post.images,
           user: {
             id: post.user.id,
@@ -161,7 +161,7 @@ export class PostV1Service {
       id: post.id,
       title: post.title,
       contents: post.contents,
-      updatedDate: post.updatedDate,
+      createdDate: post.createdDate,
       images: post.images,
       user: {
         id: post.user.id,