diff --git a/src/i18n/strings/es.json b/src/i18n/strings/es.json
index 2474d9a233..2925dc5536 100644
--- a/src/i18n/strings/es.json
+++ b/src/i18n/strings/es.json
@@ -1330,5 +1330,45 @@
     "You cannot modify widgets in this room.": "No puedes modificar widgets en esta sala.",
     "Displays list of commands with usages and descriptions": "Muestra lista de comandos con usos y descripciones",
     "Multiple integration managers": "Administradores de integración múltiples",
-    "Room upgrade confirmation": "Confirmación de actualización de sala"
+    "Room upgrade confirmation": "Confirmación de actualización de sala",
+    "Add Email Address": "Añadir dirección de correo",
+    "Add Phone Number": "Añadir número de teléfono",
+    "Identity server has no terms of service": "El servidor de identidad no tiene términos de servicio",
+    "This action requires accessing the default identity server <server /> to validate an email address or phone number, but the server does not have any terms of service.": "Esta acción necesita acceder al servidor de identidad por defecto <server /> para validar un correo o un teléfono, pero el servidor no tiene términos de servicio.",
+    "Only continue if you trust the owner of the server.": "Continúe solamente si confía en el propietario del servidor.",
+    "Trust": "Confianza",
+    "Custom (%(level)s)": "Personalizado (%(level)s)",
+    "Error upgrading room": "Fallo al mejorar la sala",
+    "Double check that your server supports the room version chosen and try again.": "Asegúrese de que su servidor soporta la versión de sala elegida y pruebe otra vez.",
+    "%(senderName)s placed a voice call.": "%(senderName)s hizo una llamada de voz.",
+    "%(senderName)s placed a voice call. (not supported by this browser)": "%(senderName)s hizo una llamada de voz. (no soportada por este navegador)",
+    "%(senderName)s placed a video call.": "%(senderName)s hizo una llamada de vídeo.",
+    "%(senderName)s placed a video call. (not supported by this browser)": "%(senderName)s hizo una llamada de vídeo (no soportada por este navegador)",
+    "%(name)s (%(userId)s)": "%(name)s (%(userId)s)",
+    "Try out new ways to ignore people (experimental)": "Pruebe nuevas formas de ignorar a usuarios (experimental)",
+    "Send verification requests in direct message, including a new verification UX in the member panel.": "Envíe solicitudes de verificación por mensaje directo, con una nueva interfaz de verificación en el panel de miembros.",
+    "Enable cross-signing to verify per-user instead of per-device (in development)": "Active la firma cruzada para verificar usuarios en vez de dispositivos (en desarrollo)",
+    "Enable local event indexing and E2EE search (requires restart)": "Active el indexado de eventos locales y la búsqueda E2EE (necesita reiniciar)",
+    "Use the new, faster, composer for writing messages": "Escriba mensajes con el nuevo y mejorado compositor",
+    "Match system theme": "Usar el tema del sistema",
+    "Show previews/thumbnails for images": "Mostrar vistas previas para las imágenes",
+    "When rooms are upgraded": "Cuando se mejoran las salas",
+    "My Ban List": "Mi lista de baneos",
+    "This is your list of users/servers you have blocked - don't leave the room!": "Esta es la lista de usuarios y servidores que ha bloqueado - ¡No deje la sala!",
+    "Decline (%(counter)s)": "Declinar (%(counter)s)",
+    "Accept <policyLink /> to continue:": "Aceptar <policyLink /> para continuar:",
+    "ID": "Identificación",
+    "Public Name": "Nombre Público",
+    "Connecting to integration manager...": "Conectando al gestor de integraciones...",
+    "Cannot connect to integration manager": "No se puede conectar al gestor de integraciones",
+    "The integration manager is offline or it cannot reach your homeserver.": "El gestor de integraciones está desconectado o no puede conectar con su servidor.",
+    "%(count)s unread messages including mentions.|other": "%(count)s mensajes sin leer incluyendo menciones.",
+    "%(count)s unread messages including mentions.|one": "1 mención sin leer.",
+    "%(count)s unread messages.|other": "%(count)s mensajes sin leer.",
+    "%(count)s unread messages.|one": "1 mensaje sin leer.",
+    "Unread mentions.": "Menciones sin leer.",
+    "Unread messages.": "Mensajes sin leer.",
+    "Jump to first unread room.": "Saltar a la primera sala sin leer.",
+    "You have %(count)s unread notifications in a prior version of this room.|other": "Tiene %(count)s notificaciones sin leer en una versión anterior de esta sala.",
+    "You have %(count)s unread notifications in a prior version of this room.|one": "Tiene %(count)s notificaciones sin leer en una versión anterior de esta sala."
 }
diff --git a/src/i18n/strings/fr.json b/src/i18n/strings/fr.json
index ba924b3636..447f6da861 100644
--- a/src/i18n/strings/fr.json
+++ b/src/i18n/strings/fr.json
@@ -1923,5 +1923,18 @@
     "%(senderName)s placed a video call.": "%(senderName)s a passé un appel vidéo.",
     "%(senderName)s placed a video call. (not supported by this browser)": "%(senderName)s a passé un appel vidéo. (pas pris en charge par ce navigateur)",
     "Clear notifications": "Vider les notifications",
-    "Customise your experience with experimental labs features. <a>Learn more</a>.": "Personnalisez votre expérience avec des fonctionnalités expérimentales du labo. <a>En savoir plus</a>."
+    "Customise your experience with experimental labs features. <a>Learn more</a>.": "Personnalisez votre expérience avec des fonctionnalités expérimentales du labo. <a>En savoir plus</a>.",
+    "Error upgrading room": "Erreur lors de la mise à niveau du salon",
+    "Double check that your server supports the room version chosen and try again.": "Vérifiez que votre serveur prend en charge la version de salon choisie et réessayez.",
+    "This message cannot be decrypted": "Ce message ne peut pas être déchiffré",
+    "Unencrypted": "Non chiffré",
+    "Automatically invite users": "Inviter automatiquement les utilisateurs",
+    "Upgrade private room": "Mettre à niveau le salon privé",
+    "Upgrade public room": "Mettre à niveau le salon public",
+    "Upgrading a room is an advanced action and is usually recommended when a room is unstable due to bugs, missing features or security vulnerabilities.": "La mise à niveau d’un salon est une action avancée et qui est généralement recommandée quand un salon est instable à cause d’anomalies, de fonctionnalités manquantes ou de failles de sécurité.",
+    "This usually only affects how the room is processed on the server. If you're having problems with your Riot, please <a>report a bug</a>.": "Cela n’affecte généralement que la façon dont le salon est traité sur le serveur. Si vous avez des problèmes avec votre Riot, <a>signalez une anomalie</a>.",
+    "You'll upgrade this room from <oldVersion /> to <newVersion />.": "Vous allez mettre à niveau ce salon de <oldVersion /> vers <newVersion />.",
+    "Upgrade": "Mettre à niveau",
+    "Notification settings": "Paramètres de notification",
+    "User Status": "Statut de l’utilisateur"
 }
diff --git a/src/i18n/strings/hu.json b/src/i18n/strings/hu.json
index 3fb00cfcd7..4b0b70a22f 100644
--- a/src/i18n/strings/hu.json
+++ b/src/i18n/strings/hu.json
@@ -1926,5 +1926,16 @@
     "Customise your experience with experimental labs features. <a>Learn more</a>.": "Kísérleti labor tulajdonságokkal egyénre szabhatod az élményt. <a>Tudj meg többet</a>.",
     "Error upgrading room": "A szoba verziófrissítésénél hiba történt",
     "Double check that your server supports the room version chosen and try again.": "Ellenőrizd még egyszer, hogy a szervered támogatja-e a szoba verzióját és próbáld újra.",
-    "Invite joined members to the new room automatically": "Tagok meghívása automatikusan az új szobába"
+    "Invite joined members to the new room automatically": "Tagok meghívása automatikusan az új szobába",
+    "This message cannot be decrypted": "Ezt az üzenetet nem lehet visszafejteni",
+    "Unencrypted": "Titkosítatlan",
+    "Automatically invite users": "Felhasználók automatikus meghívása",
+    "Upgrade private room": "Privát szoba frissítése",
+    "Upgrade public room": "Nyilvános szoba frissítése",
+    "Upgrading a room is an advanced action and is usually recommended when a room is unstable due to bugs, missing features or security vulnerabilities.": "A szoba frissítése nem egyszerű művelet, általában a szoba hibás működése, hiányzó funkció vagy biztonsági sérülékenység esetén javasolt.",
+    "This usually only affects how the room is processed on the server. If you're having problems with your Riot, please <a>report a bug</a>.": "Ez általában a szoba szerver oldali kezelésében jelent változást. Ha a Riotban van problémád, kérlek <a>küldj egy hibajelentést</a>.",
+    "You'll upgrade this room from <oldVersion /> to <newVersion />.": "<oldVersion /> verzióról <newVersion /> verzióra frissíted a szobát.",
+    "Upgrade": "Frissítés",
+    "Notification settings": "Értesítések beállítása",
+    "User Status": "Felhasználó állapota"
 }
diff --git a/src/i18n/strings/zh_Hant.json b/src/i18n/strings/zh_Hant.json
index d722ce9f5b..130ee456da 100644
--- a/src/i18n/strings/zh_Hant.json
+++ b/src/i18n/strings/zh_Hant.json
@@ -1923,5 +1923,18 @@
     "%(senderName)s placed a video call.": "%(senderName)s 撥打了視訊通話。",
     "%(senderName)s placed a video call. (not supported by this browser)": "%(senderName)s 撥打了視訊通話。（不被此瀏覽器支援）",
     "Clear notifications": "清除通知",
-    "Customise your experience with experimental labs features. <a>Learn more</a>.": "使用實驗室功能來自訂您的體驗。<a>了解更多</a>。"
+    "Customise your experience with experimental labs features. <a>Learn more</a>.": "使用實驗室功能來自訂您的體驗。<a>了解更多</a>。",
+    "Error upgrading room": "升級聊天室時遇到錯誤",
+    "Double check that your server supports the room version chosen and try again.": "仔細檢查您的伺服器是否支援選定的聊天室版本，然後再試一次。",
+    "This message cannot be decrypted": "此訊息無法解密",
+    "Unencrypted": "未加密",
+    "Automatically invite users": "自動邀請使用者",
+    "Upgrade private room": "升級私密聊天室",
+    "Upgrade public room": "升級公開聊天室",
+    "Upgrading a room is an advanced action and is usually recommended when a room is unstable due to bugs, missing features or security vulnerabilities.": "升級聊天室為進階動作，通常建議在聊天室因為臭蟲而不穩定、缺少功能或安全漏洞等才升級。",
+    "This usually only affects how the room is processed on the server. If you're having problems with your Riot, please <a>report a bug</a>.": "這通常僅影響如何在伺服器上處理聊天室的方式。如果您遇到與 Riot 相關的問題，請<a>回報臭蟲</a>。",
+    "You'll upgrade this room from <oldVersion /> to <newVersion />.": "您將要把此聊天室從 <oldVersion /> 升級到 <newVersion />。",
+    "Upgrade": "升級",
+    "Notification settings": "通知設定",
+    "User Status": "使用者狀態"
 }