diff --git a/src/main/java/ku_rum/backend/domain/alarm/dto/response/GetAlarmDto.java b/src/main/java/ku_rum/backend/domain/alarm/dto/response/GetAlarmDto.java
index 0190e567..711e4b34 100644
--- a/src/main/java/ku_rum/backend/domain/alarm/dto/response/GetAlarmDto.java
+++ b/src/main/java/ku_rum/backend/domain/alarm/dto/response/GetAlarmDto.java
@@ -28,7 +28,7 @@ public static GetAlarmDto from(Alarm alarm) {
     public static GetAlarmDto from(UserAnnouncement userAnnouncement) {
         Announcement announcement = userAnnouncement.getAnnouncement();
         return GetAlarmDto.builder()
-                .id(announcement.getId())
+                .id(userAnnouncement.getId())
                 .alarmType(announcement.getAlarmType())
                 .alarmCategory(userAnnouncement.getAnnouncement().getAlarmType().getAlarmCategory())
                 .message(announcement.getMessage())