diff --git a/www/common/translations/messages.fr.json b/www/common/translations/messages.fr.json
index 25bb3c311..a163ca41d 100644
--- a/www/common/translations/messages.fr.json
+++ b/www/common/translations/messages.fr.json
@@ -1174,5 +1174,32 @@
     "fm_cantUploadHere": "Impossible d'importer un fichier ici",
     "importError": "Impossible d'importer (mauvais format)",
     "oo_lostEdits": "Vos récentes modifications non sauvegardées n'ont pas pu être récupérées après la synchronisation du nouveau contenu.",
-    "toolbar_degraded": "Au moins {0} éditeurs sont actuellement connectés à ce document. La liste des utilisateurs et le chat sont désactivés pour améliorer les performances."
+    "toolbar_degraded": "Au moins {0} éditeurs sont actuellement connectés à ce document. La liste des utilisateurs et le chat sont désactivés pour améliorer les performances.",
+    "settings_deleteSubscription": "Gérer mon abonnement",
+    "settings_deleteContinue": "Supprimer mon compte",
+    "settings_deleteWarning": "Attention : vous êtes actuellement abonné à un plan premium (payé ou offert par un autre utilisateur). Veuillez annuler votre plan avant de supprimer votre compte car cela ne sera plus possible sans contacter le support une fois votre compte supprimé.",
+    "broadcast_newCustom": "Message des administrateurs",
+    "broadcast_preview": "Aperçu de la notification",
+    "broadcast_defaultLanguage": "Langage par défaut",
+    "broadcast_translations": "Traductions",
+    "admin_broadcastCancel": "Effacer le message",
+    "admin_broadcastActive": "Message actif",
+    "admin_broadcastButton": "Envoyer",
+    "admin_broadcastHint": "Envoyez un message à tous les utilisateurs de cette instance. Tous les utilisateurs existants et nouveaux le recevront sous forme de notification. Prévisualisez les messages avant de les envoyer avec **Aperçu de la notification**. Les aperçus de notifications ont une icône rouge et ne sont visibles que par vous.",
+    "admin_broadcastTitle": "Message d'annonce",
+    "broadcast_surveyURL": "Lien vers l'enquête",
+    "admin_surveyActive": "Ouvrir l'enquête",
+    "admin_surveyCancel": "Supprimer",
+    "admin_surveyButton": "Enregistrer l'enquête",
+    "broadcast_newSurvey": "Une nouvelle enquête est disponible. Cliquer pour l'ouvrir.",
+    "admin_surveyHint": "Ajouter, mettre à jour ou supprimer un lien vers une enquête externe. Les utilisateurs recevront une notification et l'enquête restera disponible dans le menu utilisateur.",
+    "admin_surveyTitle": "Enquête",
+    "broadcast_maintenance": "Une maintenance est prévue entre <b>{0}</b> et <b>{1}</b>. CryptPad pourrait être inaccessible pendant ce temps.",
+    "broadcast_end": "Fin",
+    "broadcast_start": "Début",
+    "admin_maintenanceCancel": "Annuler maintenance",
+    "admin_maintenanceButton": "Planifier maintenance",
+    "admin_maintenanceHint": "Planifier une maintenance sur cette instance et avertir tous les utilisateurs. Limité à une maintenance active à la fois.",
+    "admin_maintenanceTitle": "Maintenance",
+    "admin_cat_broadcast": "Annonces"
 }
diff --git a/www/common/translations/messages.json b/www/common/translations/messages.json
index ca811c56d..49a15df20 100644
--- a/www/common/translations/messages.json
+++ b/www/common/translations/messages.json
@@ -1172,5 +1172,32 @@
     "importError": "Failed to import (wrong format)",
     "fm_cantUploadHere": "Can't upload a file here",
     "oo_lostEdits": "Unfortunately your recent unsaved edits could not be recovered after synchronising new content.",
-    "toolbar_degraded": "Over {0} editors are currently present in this document. The user list and chat are disabled to improve performance."
+    "toolbar_degraded": "Over {0} editors are currently present in this document. The user list and chat are disabled to improve performance.",
+    "admin_cat_broadcast": "Broadcast",
+    "admin_maintenanceTitle": "Maintenance",
+    "admin_maintenanceHint": "Plan a maintenance on this instance and notify all users. Limited to one active maintenance at a given time.",
+    "admin_maintenanceButton": "Plan maintenance",
+    "admin_maintenanceCancel": "Cancel maintenance",
+    "broadcast_start": "Start",
+    "broadcast_end": "End",
+    "broadcast_maintenance": "A maintenance is planned between <b>{0}</b> and <b>{1}</b>. CryptPad may be unavailable at that time.",
+    "admin_surveyTitle": "Survey",
+    "admin_surveyHint": "Add, update or remove a link to an external survey. Users will receive a notification and the survey will remain available from the user menu.",
+    "broadcast_newSurvey": "A new survey is available. Click to open.",
+    "admin_surveyButton": "Save survey",
+    "admin_surveyCancel": "Remove",
+    "admin_surveyActive": "Open survey",
+    "broadcast_surveyURL": "Survey link",
+    "admin_broadcastTitle": "Broadcast message",
+    "admin_broadcastHint": "Send a message to all users on this instance. All existing and new users will receive it as a notification. Preview messages before sending them with **Preview notification**. Preview notifications have a red icon and are visible only to you.",
+    "admin_broadcastButton": "Send",
+    "admin_broadcastActive": "Active message",
+    "admin_broadcastCancel": "Delete message",
+    "broadcast_translations": "Translations",
+    "broadcast_defaultLanguage": "Fallback to this language",
+    "broadcast_preview": "Preview notification",
+    "broadcast_newCustom": "Message from the administrators",
+    "settings_deleteWarning": "Warning: you are currently subscribed to a premium plan (paid or given by another user). Please cancel your plan before deleting your account as will not be possible without contacting support once your account is deleted.",
+    "settings_deleteContinue": "Delete my account",
+    "settings_deleteSubscription": "Manage my subscription"
 }