diff --git a/package.json b/package.json
index 981c9f0..41cbd65 100644
--- a/package.json
+++ b/package.json
@@ -12,21 +12,21 @@
     "clear": "php artisan cache:clear && php artisan view:clear && php artisan route:clear"
   },
   "devDependencies": {
-    "axios": "^0.19",
-    "cross-env": "^7.0",
-    "laravel-mix": "^5.0.1",
+    "axios": "^0.19.2",
+    "cross-env": "^7.0.3",
+    "laravel-mix": "^5.0.9",
     "lodash": "^4.17.19",
     "resolve-url-loader": "^3.1.0",
-    "sass": "^1.15.2",
-    "sass-loader": "^8.0.0",
-    "vue-template-compiler": "^2.6.11"
+    "sass": "^1.32.10",
+    "sass-loader": "^8.0.2",
+    "vue-template-compiler": "^2.6.12"
   },
   "dependencies": {
-    "bootstrap": "^4.5.0",
-    "jquery": "^3.5.1",
+    "bootstrap": "^4.6.0",
+    "jquery": "^3.6.0",
     "popper.js": "^1.16.1",
-    "vue": "^2.6.11",
+    "vue": "^2.6.12",
     "vue-bootstrap-datetimepicker": "^5.0.1",
-    "vue-draggable-resizable": "^2.2.0"
+    "vue-draggable-resizable": "^2.3.0"
   }
 }
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diff --git a/public/img/misskey.png b/public/img/misskey.png
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diff --git a/resources/img/bitchute.png b/resources/img/bitchute.png
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diff --git a/resources/img/discord.png b/resources/img/discord.png
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diff --git a/resources/img/keromayokatta.png b/resources/img/keromayokatta.png
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diff --git a/resources/img/mastodon.png b/resources/img/mastodon.png
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diff --git a/resources/img/tikyu.png b/resources/img/tikyu.png
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diff --git a/resources/img/twitter.webp b/resources/img/twitter.webp
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diff --git a/resources/img/youtube.png b/resources/img/youtube.png
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diff --git a/resources/img/youtube.webp b/resources/img/youtube.webp
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diff --git a/resources/img/yt-box.png b/resources/img/yt-box.png
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diff --git a/resources/views/theme/techsuwa/component/header/sns.blade.php b/resources/views/theme/techsuwa/component/header/sns.blade.php
index a72f47b..86486a5 100644
--- a/resources/views/theme/techsuwa/component/header/sns.blade.php
+++ b/resources/views/theme/techsuwa/component/header/sns.blade.php
@@ -6,7 +6,7 @@
   </div>
   <div>
     <span class="logo-sns"><a href="https://pawoo.net/@TechnicalSuwako" alt="マストドン"><img src="/img/mastodon.png" alt="マストドンのロゴ" /></a></span>
-    <span class="logo-sns"><a href="https://www.bitchute.com/channel/technicalsuwako" alt="ビットチュート"><img src="/img/bitchute.png" alt="ビットチュートのロゴ" /></a></span>
+    <span class="logo-sns"><a href="https://matrix.to/#/!larmrZSQCaOLueeHdI:matrix.076.ne.jp" alt="マトリックス"><img src="/img/matrix.png" alt="マトリックスのロゴ" /></a></span>
     <span class="logo-sns"><discord /></span>
   </div>
 </div>