diff --git a/_posts/2023-10-14-GDG-SUMMIT.md b/_posts/2023-10-14-GDG-SUMMIT.md
index b8a10e0..7e3a733 100644
--- a/_posts/2023-10-14-GDG-SUMMIT.md
+++ b/_posts/2023-10-14-GDG-SUMMIT.md
@@ -14,7 +14,7 @@ tags:
     커뮤니티,
     community,
   ]
-date: 2023-10-20 12:00:00 +0900
+date: 2023-10-20 10:00:00 +0900
 ---
 
 지난 10월 14일에 GDG 서밋이 있었다.