diff --git a/package-lock.json b/package-lock.json
index 77574bd..4e18ec6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
 "dependencies": {
 "@angular/animations": "~13.3.0",
 "@angular/cdk": "^13.3.9",
- "@angular/common": "~13.3.0",
+ "@angular/common": "~16.2.2",
 "@angular/compiler": "~13.3.0",
 "@angular/core": "~16.1.8",
 "@angular/forms": "~13.3.0",
@@ -1149,17 +1149,17 @@
 }
 },
 "node_modules/@angular/common": {
- "version": "13.3.11",
- "resolved": "https://registry.npmjs.org/@angular/common/-/common-13.3.11.tgz",
- "integrity": "sha512-gPMwDYIAag1izXm2tRQ6EOIx9FVEUqLdr+qYtRVoQtoBmfkoTSLGcpeBXqqlPVxVPbA6Li1WZZT5wxLLlLAN+Q==",
+ "version": "16.2.2",
+ "resolved": "https://registry.npmjs.org/@angular/common/-/common-16.2.2.tgz",
+ "integrity": "sha512-2ww8/heDHkfJEBwjakbQeleq610ljcvytNs6ZN1xiXib060xMP+xx17Oa9I3onhi369JsKCHkMR5Qs2U5af1uA==",
 "dependencies": {
 "tslib": "^2.3.0"
 },
 "engines": {
- "node": "^12.20.0 || ^14.15.0 ||>=16.10.0"
+ "node": "^16.14.0 ||>=18.10.0"
 },
 "peerDependencies": {
- "@angular/core": "13.3.11",
+ "@angular/core": "16.2.2",
 "rxjs": "^6.5.3 || ^7.4.0"
 }
 },
@@ -19564,9 +19564,9 @@
 }
 },
 "@angular/common": {
- "version": "13.3.11",
- "resolved": "https://registry.npmjs.org/@angular/common/-/common-13.3.11.tgz",
- "integrity": "sha512-gPMwDYIAag1izXm2tRQ6EOIx9FVEUqLdr+qYtRVoQtoBmfkoTSLGcpeBXqqlPVxVPbA6Li1WZZT5wxLLlLAN+Q==",
+ "version": "16.2.2",
+ "resolved": "https://registry.npmjs.org/@angular/common/-/common-16.2.2.tgz",
+ "integrity": "sha512-2ww8/heDHkfJEBwjakbQeleq610ljcvytNs6ZN1xiXib060xMP+xx17Oa9I3onhi369JsKCHkMR5Qs2U5af1uA==",
 "requires": {
 "tslib": "^2.3.0"
 }
diff --git a/package.json b/package.json
index 5f99b10..aaf547a 100644
--- a/package.json
+++ b/package.json
@@ -15,7 +15,7 @@
 "dependencies": {
 "@angular/animations": "~13.3.0",
 "@angular/cdk": "^13.3.9",
- "@angular/common": "~13.3.0",
+ "@angular/common": "~16.2.2",
 "@angular/compiler": "~13.3.0",
 "@angular/core": "~16.1.8",
 "@angular/forms": "~13.3.0",
</div><div class="naked_ctrl">
<form action="/index.cgi/contrast" method="get" name="gate">
<p><a href="http://altstyle.alfasado.net">AltStyle</a> によって変換されたページ <a href="https://patch-diff.githubusercontent.com/raw/laravelcm/angular-admin-panel/pull/48.diff">(-&gt;オリジナル)</a>
/ <label>アドレス: <input type="text" name="naked_post_url" value="https://patch-diff.githubusercontent.com/raw/laravelcm/angular-admin-panel/pull/48.diff" size="22" /></label> <label>モード: <select name="naked_post_mode">
<option value="default">デフォルト</option>
<option value="speech">音声ブラウザ</option>
<option value="ruby">ルビ付き</option>
<option value="contrast" selected="selected">配色反転</option>
<option value="larger-text">文字拡大</option>
<option value="mobile">モバイル</option>
</select>
<input type="submit" value="表示" />
</p>
</form>
</div>