diff --git a/src/main/resources/templates/views/apps/community/mainNoticeDetail.html b/src/main/resources/templates/views/apps/community/mainNoticeDetail.html
index acab5e6..fa99a4f 100644
--- a/src/main/resources/templates/views/apps/community/mainNoticeDetail.html
+++ b/src/main/resources/templates/views/apps/community/mainNoticeDetail.html
@@ -69,7 +69,7 @@
                     <td
                       th:text="${portalNotice.startedAt != null ? #temporals.format(portalNotice.startedAt, 'yyyy-MM-dd HH:mm') : '-'}">
                       -</td>
-                    <th>끝</th>
+                    <th>종료</th>
                     <td
                       th:text="${portalNotice.endAt != null ? #temporals.format(portalNotice.endAt, 'yyyy-MM-dd HH:mm') : '진행중'}">
                       -</td>
diff --git a/src/main/resources/templates/views/apps/service/webhook-dev-guide.html b/src/main/resources/templates/views/apps/service/webhook-dev-guide.html
index 25feb73..9331467 100644
--- a/src/main/resources/templates/views/apps/service/webhook-dev-guide.html
+++ b/src/main/resources/templates/views/apps/service/webhook-dev-guide.html
@@ -358,7 +358,7 @@ valid    = constantTimeEquals(received, expected)</pre>
                                         </tr>
                                         <tr>
                                             <td><code>ERROR_START</code></td>
-                                            <td>장애 시작</td>
+                                            <td>장애 발생</td>
                                         </tr>
                                         <tr>
                                             <td><code>ERROR_END</code></td>