diff --git a/packages/backend/src/locales/en-US.json b/packages/backend/src/locales/en-US.json
index 27ece61..f89cf62 100644
--- a/packages/backend/src/locales/en-US.json
+++ b/packages/backend/src/locales/en-US.json
@@ -38,6 +38,13 @@
     "SSH_CONNECT_FAILURE": "SSH Connection Failed",
     "SSH_SHELL_FAILURE": "SSH Shell Open Failed",
     "DATABASE_MIGRATION": "Database Migration",
-    "ADMIN_SETUP_COMPLETE": "Initial Admin Setup Completed"
+    "ADMIN_SETUP_COMPLETE": "Initial Admin Setup Completed",
+    "PASSKEY_REGISTERED": "Passkey Registered",
+    "PASSKEY_AUTH_SUCCESS": "Passkey Authentication Successful",
+    "PASSKEY_AUTH_FAILURE": "Passkey Authentication Failed",
+    "PASSKEY_DELETED": "Passkey Deleted",
+    "PASSKEY_DELETE_UNAUTHORIZED": "Passkey Deletion Unauthorized",
+    "PASSKEY_NAME_UPDATED": "Passkey Name Updated",
+    "PASSKEY_NAME_UPDATE_UNAUTHORIZED": "Passkey Name Update Unauthorized"
   }
 }
\ No newline at end of file
diff --git a/packages/backend/src/locales/ja-JP.json b/packages/backend/src/locales/ja-JP.json
index 06082a8..ab8a382 100644
--- a/packages/backend/src/locales/ja-JP.json
+++ b/packages/backend/src/locales/ja-JP.json
@@ -38,6 +38,13 @@
       "SSH_CONNECT_FAILURE": "SSH 接続失敗",
       "SSH_SHELL_FAILURE": "SSH Shell オープン失敗",
       "DATABASE_MIGRATION": "データベース移行",
-      "ADMIN_SETUP_COMPLETE": "初期管理者設定完了"
+      "ADMIN_SETUP_COMPLETE": "初期管理者設定完了",
+      "PASSKEY_REGISTERED": "パスキー登録済み",
+      "PASSKEY_AUTH_SUCCESS": "パスキー認証成功",
+      "PASSKEY_AUTH_FAILURE": "パスキー認証失敗",
+      "PASSKEY_DELETED": "パスキー削除済み",
+      "PASSKEY_DELETE_UNAUTHORIZED": "パスキー削除権限なし",
+      "PASSKEY_NAME_UPDATED": "パスキー名更新済み",
+      "PASSKEY_NAME_UPDATE_UNAUTHORIZED": "パスキー名更新権限なし"
     }
   }
\ No newline at end of file
diff --git a/packages/frontend/src/locales/en-US.json b/packages/frontend/src/locales/en-US.json
index 3f4c75b..10f540d 100644
--- a/packages/frontend/src/locales/en-US.json
+++ b/packages/frontend/src/locales/en-US.json
@@ -899,7 +899,14 @@
         "ADMIN_SETUP_COMPLETE": "Initial Admin Setup Completed",
         "REMOTE_DESKTOP_CONNECTING": "Remote Desktop Connecting",
         "REMOTE_DESKTOP_CONNECTED": "Remote Desktop Connected",
-        "REMOTE_DESKTOP_DISCONNECTED": "Remote Desktop Disconnected"
+        "REMOTE_DESKTOP_DISCONNECTED": "Remote Desktop Disconnected",
+        "PASSKEY_REGISTERED": "Passkey Registered",
+        "PASSKEY_AUTH_SUCCESS": "Passkey Authentication Successful",
+        "PASSKEY_AUTH_FAILURE": "Passkey Authentication Failed",
+        "PASSKEY_DELETED": "Passkey Deleted",
+        "PASSKEY_DELETE_UNAUTHORIZED": "Passkey Deletion Unauthorized",
+        "PASSKEY_NAME_UPDATED": "Passkey Name Updated",
+        "PASSKEY_NAME_UPDATE_UNAUTHORIZED": "Passkey Name Update Unauthorized"
     }
   },
   "workspaceConnectionList": {
diff --git a/packages/frontend/src/locales/ja-JP.json b/packages/frontend/src/locales/ja-JP.json
index 2aec2cc..0673a4c 100644
--- a/packages/frontend/src/locales/ja-JP.json
+++ b/packages/frontend/src/locales/ja-JP.json
@@ -29,7 +29,14 @@
             "SSH_SHELL_FAILURE": "SSH Shell オープン失敗",
             "TAG_CREATED": "タグ作成",
             "TAG_DELETED": "タグ削除",
-            "TAG_UPDATED": "タグ更新"
+            "TAG_UPDATED": "タグ更新",
+            "PASSKEY_REGISTERED": "パスキー登録済み",
+            "PASSKEY_AUTH_SUCCESS": "パスキー認証成功",
+            "PASSKEY_AUTH_FAILURE": "パスキー認証失敗",
+            "PASSKEY_DELETED": "パスキー削除済み",
+            "PASSKEY_DELETE_UNAUTHORIZED": "パスキー削除権限なし",
+            "PASSKEY_NAME_UPDATED": "パスキー名更新済み",
+            "PASSKEY_NAME_UPDATE_UNAUTHORIZED": "パスキー名更新権限なし"
         },
         "noLogs": "監査ログが見つかりませんでした。",
         "paginationInfo": "{currentPage} ページ / 全 {totalPages} ページ ({totalLogs} 件のログ)",
diff --git a/packages/frontend/src/locales/zh-CN.json b/packages/frontend/src/locales/zh-CN.json
index a29f0fc..7eb826a 100644
--- a/packages/frontend/src/locales/zh-CN.json
+++ b/packages/frontend/src/locales/zh-CN.json
@@ -901,7 +901,14 @@
         "ADMIN_SETUP_COMPLETE": "初始管理员设置完成",
         "REMOTE_DESKTOP_CONNECTING": "远程桌面连接中",
         "REMOTE_DESKTOP_CONNECTED": "远程桌面已连接",
-        "REMOTE_DESKTOP_DISCONNECTED": "远程桌面已断开"
+        "REMOTE_DESKTOP_DISCONNECTED": "远程桌面已断开",
+        "PASSKEY_REGISTERED": "Passkey 已注册",
+        "PASSKEY_AUTH_SUCCESS": "Passkey 认证成功",
+        "PASSKEY_AUTH_FAILURE": "Passkey 认证失败",
+        "PASSKEY_DELETED": "Passkey 已删除",
+        "PASSKEY_DELETE_UNAUTHORIZED": "Passkey 删除未授权",
+        "PASSKEY_NAME_UPDATED": "Passkey 名称已更新",
+        "PASSKEY_NAME_UPDATE_UNAUTHORIZED": "Passkey 名称更新未授权"
     }
   },
   "workspaceConnectionList": {