diff --git a/internal/i18n/locales/ja_JP.yml b/internal/i18n/locales/ja_JP.yml
new file mode 100644
index 0000000..a83763b
--- /dev/null
+++ b/internal/i18n/locales/ja_JP.yml
@@ -0,0 +1,324 @@
+gist.public: '全体に公開'
+gist.unlisted: '限定公開'
+gist.private: '非公開'
+
+gist.header.like: 'いいね'
+gist.header.unlike: 'よくないね'
+gist.header.fork: 'フォーク'
+gist.header.edit: '編集'
+gist.header.delete: '削除'
+gist.header.forked-from: 'フォーク元'
+gist.header.last-active: '最終更新'
+gist.header.select-tab: 'タブを選択'
+gist.header.code: 'コード'
+gist.header.revisions: '修正履歴'
+gist.header.revision: '修正履歴'
+gist.header.clone-http: '%sでクローン'
+gist.header.clone-http-help: 'HTTP BASIC認証によりGitを使ってクローン'
+gist.header.clone-ssh: 'SSHでクローン'
+gist.header.clone-ssh-help: 'SSH鍵認証によりGitを使ってクローン'
+gist.header.embed: '埋め込み'
+gist.header.embed-help: 'gistをWebサイトに埋め込む'
+gist.header.download-zip: 'ZIPでダウンロード'
+
+gist.raw: 'Raw'
+gist.file-truncated: ''
+gist.watch-full-file: 'ファイル全体を見る'
+gist.file-not-valid: '無効なCSVファイルです'
+gist.no-content: 'ファイルがありません'
+
+gist.new.new_gist: '新規gist'
+gist.new.title: 'タイトル'
+gist.new.description: '概要'
+gist.new.url: ''
+gist.new.filename-with-extension: 'ファイル名 (拡張子あり)'
+gist.new.indent-mode: 'インデント'
+gist.new.indent-mode-space: '空白'
+gist.new.indent-mode-tab: 'タブ文字'
+gist.new.indent-size: 'インデントサイズ'
+gist.new.wrap-mode: '折り返し'
+gist.new.wrap-mode-no: 'なし'
+gist.new.wrap-mode-soft: '右端で折り返し'
+gist.new.add-file: 'ファイルを追加'
+gist.new.create-public-button: '公開gistを作成'
+gist.new.create-unlisted-button: '限定公開gistを作成'
+gist.new.create-private-button: '非公開gistを作成'
+gist.new.preview: 'プレビュー'
+gist.new.create-a-new-gist: '新規gistを作成'
+gist.new.topics: 'トピック (スペースで区切り)'
+
+gist.edit.editing: '編集中'
+gist.edit.edit-gist: '編集 %s'
+gist.edit.change-visibility: '作成'
+gist.edit.delete: '削除'
+gist.edit.cancel: ''
+gist.edit.save: ''
+gist.delete.confirm: ''
+
+gist.list.joined: ''
+gist.list.all: ''
+gist.list.search-results: ''
+gist.list.sort: ''
+gist.list.sort-by-created: ''
+gist.list.sort-by-updated: ''
+gist.list.order-by-asc: ''
+gist.list.order-by-desc: ''
+gist.list.select-tab: ''
+gist.list.liked: ''
+gist.list.likes: ''
+gist.list.forked: ''
+gist.list.forked-from: ''
+gist.list.forks: ''
+gist.list.files: ''
+gist.list.last-active: ''
+gist.list.no-gists: ''
+gist.list.all-liked-by: ''
+gist.list.all-forked-by: ''
+gist.list.all-from: ''
+gist.list.topic-results-topic: ''
+gist.list.topic-results: ''
+
+
+gist.search.found: ''
+gist.search.no-results: ''
+gist.search.help.user: ''
+gist.search.help.title: ''
+gist.search.help.filename: ''
+gist.search.help.extension: ''
+gist.search.help.language: ''
+gist.search.help.topic: ''
+gist.search.placeholder.title: ''
+gist.search.placeholder.visibility: ''
+gist.search.placeholder.public: ''
+gist.search.placeholder.unlisted: ''
+gist.search.placeholder.private: ''
+gist.search.placeholder.language: ''
+gist.search.placeholder.all: ''
+gist.search.placeholder.topics: ''
+gist.search.placeholder.search: ''
+
+gist.forks: ''
+gist.forks.view: ''
+gist.forks.no: ''
+gist.forks.for: ''
+
+gist.likes: ''
+gist.likes.no: ''
+gist.likes.for: ''
+
+gist.revisions: ''
+gist.revision.revised: ''
+gist.revision.go-to-revision: ''
+gist.revision.file-created: ''
+gist.revision.file-deleted: ''
+gist.revision.file-renamed: ''
+gist.revision.diff-truncated: ''
+gist.revision.file-renamed-no-changes: ''
+gist.revision.empty-file: ''
+gist.revision.no-changes: ''
+gist.revision.no-revisions: ''
+gist.revision-of: ''
+
+settings: ''
+settings.email: ''
+settings.email-help: ''
+settings.email-set: ''
+settings.link-accounts: ''
+settings.link-github-account: ''
+settings.link-gitlab-account: ''
+settings.link-gitea-account: ''
+settings.unlink-github-account: ''
+settings.unlink-gitlab-account: ''
+settings.unlink-gitea-account: ''
+settings.delete-account: ''
+settings.delete-account-confirm: ''
+settings.add-ssh-key: ''
+settings.add-ssh-key-help: ''
+settings.add-ssh-key-title: ''
+settings.add-ssh-key-content: ''
+settings.delete-ssh-key: ''
+settings.delete-ssh-key-confirm: ''
+settings.ssh-key-added-at: ''
+settings.ssh-key-never-used: ''
+settings.ssh-key-last-used: ''
+settings.ssh-key-exists: ''
+settings.change-username: ''
+settings.create-password: ''
+settings.create-password-help: ''
+settings.change-password: ''
+settings.change-password-help: ''
+settings.password-label-title: ''
+
+auth.signup-disabled: ''
+auth.login: ''
+auth.signup: ''
+auth.new-account: ''
+auth.username: ''
+auth.password: ''
+auth.register-instead: ''
+auth.login-instead: ''
+auth.oauth: ''
+auth.mfa: ''
+auth.mfa.passkey: ''
+auth.mfa.passkeys: ''
+auth.mfa.use-passkey: ''
+auth.mfa.bind-passkey: ''
+auth.mfa.login-with-passkey: ''
+auth.mfa.waiting-for-passkey-input: ''
+auth.mfa.use-passkey-to-finish: ''
+auth.mfa.passkeys-help: ''
+auth.mfa.passkey-name: ''
+auth.mfa.delete-passkey: ''
+auth.mfa.passkey-added-at: ''
+auth.mfa.passkey-never-used: ''
+auth.mfa.passkey-last-used: ''
+auth.mfa.delete-passkey-confirm: ''
+auth.totp: ''
+auth.totp.help: ''
+auth.totp.use: ''
+auth.totp.regenerate-recovery-codes: ''
+auth.totp.already-enabled: ''
+auth.totp.invalid-secret: ''
+auth.totp.invalid-code: ''
+auth.totp.code-used: ''
+auth.totp.disabled: ''
+auth.totp.disable: ''
+auth.totp.enter-code: ''
+auth.totp.enter-recovery-key: ''
+auth.totp.code: ''
+auth.totp.submit: ''
+auth.totp.proceed: ''
+auth.totp.save-recovery-codes: ''
+auth.totp.scan-qr-code: ''
+
+
+error: ''
+error.page-not-found: ''
+error.bad-request: ''
+error.signup-disabled: ''
+error.signup-disabled-form: ''
+error.login-disabled-form: ''
+error.complete-oauth-login: ""
+error.oauth-unsupported: ''
+error.cannot-bind-data: ''
+error.invalid-number: ''
+error.invalid-character-unescaped: ''
+error.not-in-mfa-session: ''
+
+header.menu.all: ''
+header.menu.new: ''
+header.menu.search: ''
+header.menu.my-gists: ''
+header.menu.liked: ''
+header.menu.admin: ''
+header.menu.settings: ''
+header.menu.logout: ''
+header.menu.register: ''
+header.menu.login: ''
+header.menu.light: ''
+header.menu.dark: ''
+header.menu.system: ''
+footer.powered-by: ''
+
+pagination.older: ''
+pagination.newer: ''
+pagination.previous: ''
+pagination.next: ''
+
+admin.admin_panel: ''
+admin.general: ''
+admin.users: ''
+admin.gists: ''
+admin.configuration: ''
+admin.invitations: ''
+admin.invitations.create: ''
+admin.versions: ''
+admin.ssh_keys: ''
+admin.stats: ''
+admin.actions: ''
+admin.actions.sync-fs: ''
+admin.actions.sync-db: ''
+admin.actions.git-gc: ''
+admin.actions.sync-previews: ''
+admin.actions.reset-hooks: ''
+admin.actions.index-gists: ''
+admin.actions.sync-gist-languages: ''
+admin.id: ''
+admin.user: ''
+admin.delete: ''
+admin.created_at: ''
+
+admin.config-link: ''
+admin.config-link-overriden: ''
+admin.disable-signup: ''
+admin.disable-signup_help: ''
+admin.require-login: ''
+admin.require-login_help: ''
+admin.allow-gists-without-login: ''
+admin.allow-gists-without-login_help: ''
+admin.disable-login: ''
+admin.disable-login_help: ''
+admin.disable-gravatar: ''
+admin.disable-gravatar_help: ''
+
+admin.users.delete_confirm: ''
+
+admin.gists.title: ''
+admin.gists.private: ''
+admin.gists.nb-files: ''
+admin.gists.nb-likes: ''
+admin.gists.delete_confirm: ''
+
+admin.invitations.help: ''
+admin.invitations.max_uses: ''
+admin.invitations.expires_at: ''
+admin.invitations.code: ''
+admin.invitations.copy_link: ''
+admin.invitations.uses: ''
+admin.invitations.expired: ''
+admin.invitations.delete_confirm: ''
+
+flash.admin.user-deleted: ''
+flash.admin.gist-deleted: ''
+flash.admin.invitation-created: ''
+flash.admin.invitation-deleted: ''
+flash.admin.sync-fs: ''
+flash.admin.sync-db: ''
+flash.admin.git-gc: ''
+flash.admin.sync-previews: ''
+flash.admin.reset-hooks: ''
+flash.admin.index-gists: ''
+flash.admin.sync-gist-languages: ''
+
+flash.auth.username-exists: ''
+flash.auth.invalid-credentials: ''
+flash.auth.account-linked-oauth: ''
+flash.auth.account-unlinked-oauth: ''
+flash.auth.user-sshkeys-not-retrievable: ''
+flash.auth.user-sshkeys-not-created: ''
+flash.auth.must-be-logged-in: ''
+flash.auth.passkey-registred: ''
+flash.auth.passkey-deleted: ''
+
+flash.gist.visibility-changed: ''
+flash.gist.deleted: ''
+flash.gist.fork-own-gist: ''
+flash.gist.forked: ''
+
+flash.user.email-updated: ''
+flash.user.invalid-ssh-key: ''
+flash.user.ssh-key-added: ''
+flash.user.ssh-key-deleted: ''
+flash.user.password-updated: ''
+flash.user.username-updated: ''
+
+validation.is-too-long: ''
+validation.should-not-be-empty: ''
+validation.should-not-include-sub-directory: ''
+validation.should-only-contain-alphanumeric-characters: ''
+validation.should-only-contain-alphanumeric-characters-and-dashes: ''
+validation.not-enough: ''
+validation.invalid: ''
+validation.invalid-gist-topics: ''
+
+html.title.admin-panel: ''
diff --git a/internal/i18n/locales/zh-CN.yml b/internal/i18n/locales/zh-CN.yml
index 6693bad..d72f022 100644
--- a/internal/i18n/locales/zh-CN.yml
+++ b/internal/i18n/locales/zh-CN.yml
@@ -295,3 +295,19 @@ auth.totp.submit: 提交
 auth.totp.proceed: 继续
 auth.totp.save-recovery-codes: 请将您的恢复代码保存在安全的地方。在您无法访问身份验证应用程序时，可以使用这些代码恢复访问。
 admin.invitations.delete_confirm: 您想要删除此邀请吗？
+gist.new.topics: 主题（用空格分隔）
+validation.invalid-gist-topics: 无效的 Gists 主题，它们必须以字母或数字开头，长度不超过50个字符，并且可以包含连字符
+gist.list.topic-results-topic: '%s 与主题匹配的所有 Gists'
+admin.actions.sync-gist-languages: 同步所有 gists 语言
+flash.admin.sync-gist-languages: 正在同步 Gist 语言...
+gist.list.topic-results: 所有匹配主题的 Gist
+gist.search.help.topic: 具有给定主题的 Gists
+gist.search.placeholder.title: 标题
+gist.search.placeholder.visibility: 可见性
+gist.search.placeholder.private: 私密
+gist.search.placeholder.language: 语言
+gist.search.placeholder.all: 所有
+gist.search.placeholder.topics: 话题
+gist.search.placeholder.search: 搜索
+gist.search.placeholder.public: 公开
+gist.search.placeholder.unlisted: 未列出的