diff --git a/resources/views/theme/techsuwa/component/navbar.blade.php b/resources/views/theme/techsuwa/component/navbar.blade.php
index 6d4d82d..9afe29a 100644
--- a/resources/views/theme/techsuwa/component/navbar.blade.php
+++ b/resources/views/theme/techsuwa/component/navbar.blade.php
@@ -8,12 +8,9 @@
       <li class="nav-item"><a class="nav-link{{ (strpos($_SERVER['REQUEST_URI'], '/blog') !== false || $_SERVER['REQUEST_URI'] == '/' ? ' active' : '') }}" href="/">{{ __('site.top') }}</a></li>
       <li class="nav-item"><a class="nav-link" href="https://search.076.ne.jp">検索</a></li>
       <li class="nav-item"><a class="nav-link" href="https://video.076.ne.jp">動画</a></li>
-      <li class="nav-item"><a class="nav-link" href="https://live.076.ne.jp">ライブ配信</a></li>
       <li class="nav-item"><a class="nav-link" href="https://social.076.ne.jp">SNS</a></li>
-      <li class="nav-item"><a class="nav-link" href="https://meet.076.ne.jp">メーティング</a></li>
-      <li class="nav-item"><a class="nav-link" href="https://matrix.076.ne.jp">Matrixサーバー</a></li>
+      <li class="nav-item"><a class="nav-link" href="https://matrix.to/#/!larmrZSQCaOLueeHdI:matrix.076.ne.jp">Matrixサーバー</a></li>
       <li class="nav-item"><a class="nav-link" href="https://git.076.ne.jp">Git</a></li>
-      <li class="nav-item"><a class="nav-link" href="https://office.076.ne.jp">オフィス</a></li>
     </ul>
     <ul class="navbar-nav ml-auto">
       <li class="nav-item dropdown">