diff --git a/locales/index.d.ts b/locales/index.d.ts
index f8c4971655..d0bfa0f4a1 100644
--- a/locales/index.d.ts
+++ b/locales/index.d.ts
@@ -3564,6 +3564,10 @@ export interface Locale extends ILocale {
      * クラシック
      */
     "classic": string;
+    /**
+     * オリジン
+     */
+    "origin": string;
     /**
      * スレッドをミュート
      */
@@ -7937,6 +7941,10 @@ export interface Locale extends ILocale {
          * プロフィール
          */
         "profile": string;
+        /**
+         * クラシックプロフィール
+         */
+        "classicProfile": string;
         /**
          * サーバー情報
          */
diff --git a/packages/backend/src/server/api/endpoints/meta.ts b/packages/backend/src/server/api/endpoints/meta.ts
index c6489f67ac..195a4ab8ae 100644
--- a/packages/backend/src/server/api/endpoints/meta.ts
+++ b/packages/backend/src/server/api/endpoints/meta.ts
@@ -70,12 +70,12 @@ export const meta = {
 			repositoryUrl: {
 				type: 'string',
 				optional: false, nullable: false,
-				default: 'https://github.com/misskey-dev/misskey',
+				default: 'https://github.com/akarinext/akariskey',
 			},
 			feedbackUrl: {
 				type: 'string',
 				optional: false, nullable: false,
-				default: 'https://github.com/misskey-dev/misskey/issues/new',
+				default: 'https://github.com/akarinext/akariskey/issues/new',
 			},
 			defaultDarkTheme: {
 				type: 'string',
diff --git a/packages/backend/src/server/web/views/base.pug b/packages/backend/src/server/web/views/base.pug
index d167afe1e8..ade845feb6 100644
--- a/packages/backend/src/server/web/views/base.pug
+++ b/packages/backend/src/server/web/views/base.pug
@@ -15,6 +15,7 @@ doctype html
 	 Thank you for using Misskey!
 	 If you are reading this message... how about joining the development?
 	 https://github.com/misskey-dev/misskey
+	 https://github.com/akarinext/akariskey
 
 
 html
diff --git a/packages/backend/src/server/web/views/error.pug b/packages/backend/src/server/web/views/error.pug
index 44ebf53cf7..0773be579d 100644
--- a/packages/backend/src/server/web/views/error.pug
+++ b/packages/backend/src/server/web/views/error.pug
@@ -10,7 +10,7 @@ doctype html
 	 Thank you for using Misskey!
 	 If you are reading this message... how about joining the development?
 	 https://github.com/misskey-dev/misskey
-	 
+	 https://github.com/akarinext/akariskey
 
 html
 
diff --git a/packages/frontend/src/pages/about-misskey.vue b/packages/frontend/src/pages/about-misskey.vue
index 5c00f94cc2..078d7a3e11 100644
--- a/packages/frontend/src/pages/about-misskey.vue
+++ b/packages/frontend/src/pages/about-misskey.vue
@@ -32,7 +32,12 @@ SPDX-License-Identifier: AGPL-3.0-only
 						<FormLink to="https://github.com/misskey-dev/misskey" external>
 							<template #icon><i class="ti ti-code"></i></template>
 							{{ i18n.ts._aboutMisskey.source }}
-							<template #suffix>GitHub</template>
+							<template #suffix>Official Misskey GitHub</template>
+						</FormLink>
+						<FormLink to="https://github.com/akarinext/akariskey" external>
+							<template #icon><i class="ti ti-code"></i></template>
+							{{ i18n.ts._aboutMisskey.source }}
+							<template #suffix>Akariskey GitHub</template>
 						</FormLink>
 						<FormLink to="https://crowdin.com/project/misskey" external>
 							<template #icon><i class="ti ti-language-hiragana"></i></template>