diff --git a/locales/en-US.yml b/locales/en-US.yml
index 5b0c8dd1dc..cfe89ca3a4 100644
--- a/locales/en-US.yml
+++ b/locales/en-US.yml
@@ -363,6 +363,7 @@ common/views/components/signin.vue:
   or: "Or"
   signin-with-twitter: "Log in with Twitter"
   signin-with-github: "Log in with GitHub"
+  signin-with-discord: "Discordでログイン"
   login-failed: "Log in failed. Make sure you have entered your correct username and password."
 common/views/components/signup.vue:
   invitation-code: "Invitation code"
@@ -408,6 +409,13 @@ common/views/components/github-setting.vue:
   reconnect: "Reconnect"
   connect: "Connect to GitHub"
   disconnect: "Disconnect"
+common/views/components/discord-setting.vue:
+  description: "お使いのDiscordアカウントをお使いのMisskeyアカウントに接続しておくと、プロフィールでDiscordアカウント情報が表示されるようになったり、Discordを用いた便利なサインインを利用できるようになります。"
+  connected-to: "次のDiscordアカウントに接続されています"
+  detail: "詳細..."
+  reconnect: "再接続する"
+  connect: "Discordと接続する"
+  disconnect: "切断する"
 common/views/components/uploader.vue:
   waiting: "Waiting"
 common/views/components/visibility-chooser.vue:
@@ -956,7 +964,12 @@ admin/views/instance.vue:
   github-integration-info: "The callback URL is set on /api/gh/cb."
   enable-github-integration: "Enable connection to GitHub"
   github-integration-client-id: "Client ID"
-  github-integration-client-secret: "Client secret"
+  github-integration-client-secret: "Client Secret"
+  discord-integration-config: "Discord連携の設定"
+  discord-integration-info: "コールバックURLは /api/dc/cb に設定します。"
+  enable-discord-integration: "Discord連携を有効にする"
+  discord-integration-client-id: "Client ID"
+  discord-integration-client-secret: "Client Secret"
   proxy-account-config: "Proxy account"
   proxy-account-info: "Proxy account can follow a remote user to deliver activities if no one in this instance follow him or her. When you add a remote user who is followed by nobody in this instance to your list, in order to get his or her data, proxy account follow him or her instead of your following."
   proxy-account-username: "Proxy account user name"
@@ -1338,6 +1351,10 @@ mobile/views/pages/settings.vue:
   github-connect: "Connect to your GitHub account"
   github-reconnect: "Reconnect"
   github-disconnect: "Disconnect"
+  discord: "Discord連携"
+  discord-connect: "Discordアカウントに接続する"
+  discord-reconnect: "再接続する"
+  discord-disconnect: "切断する"
   update: "Misskey Update"
   version: "Current version:"
   latest-version: "Latest version:"