diff --git a/src/i18n/strings/hu.json b/src/i18n/strings/hu.json
index 18aa375944..cfa5fd352a 100644
--- a/src/i18n/strings/hu.json
+++ b/src/i18n/strings/hu.json
@@ -2179,5 +2179,18 @@
     "Mark all as read": "Mindent olvasottnak jelöl",
     "Not currently indexing messages for any room.": "Jelenleg egyik szoba indexelése sem történik.",
     "Currently indexing: %(currentRoom)s.": "Indexelés alatt jelenleg: %(currentRoom)s.",
-    "%(doneRooms)s out of %(totalRooms)s": "%(doneRooms)s / %(totalRooms)s"
+    "%(doneRooms)s out of %(totalRooms)s": "%(doneRooms)s / %(totalRooms)s",
+    "%(senderDisplayName)s changed the room name from %(oldRoomName)s to %(newRoomName)s.": "%(senderDisplayName)s a szoba nevét megváltoztatta erről: %(oldRoomName)s erre: %(newRoomName)s.",
+    "%(senderName)s added the alternative addresses %(addresses)s for this room.|other": "%(senderName)s egy alternatív nevet (%(addresses)s) adott hozzá a szobához.",
+    "%(senderName)s added the alternative addresses %(addresses)s for this room.|one": "%(senderName)s egy alternatív címet (%(addresses)s) adott hozzá a szobához.",
+    "%(senderName)s removed the alternative addresses %(addresses)s for this room.|other": "%(senderName)s egy alternatív címet (%(addresses)s) eltávolított a szobáról.",
+    "%(senderName)s removed the alternative addresses %(addresses)s for this room.|one": "%(senderName)s eltávolította ezt az alternatív címet a szobáról: %(addresses)s.",
+    "%(senderName)s changed the alternative addresses for this room.": "%(senderName)s megváltoztatta az alternatív címét ennek a szobának.",
+    "%(senderName)s changed the main and alternative addresses for this room.": "%(senderName)s ennek a szobának megváltoztatta az elsődleges és az alternatív címét.",
+    "%(senderName)s changed the addresses for this room.": "%(senderName)s megváltoztatta ennek a szobának a címét.",
+    "There was an error updating the room's alternative addresses. It may not be allowed by the server or a temporary failure occurred.": "A szoba címének megváltoztatásakor hiba történt. Lehet, hogy a szerver nem engedélyezi vagy átmeneti hiba történt.",
+    "Alternative addresses for this room:": "A szoba alternatív címei:",
+    "This room has no alternative addresses": "A szobának nincsen alternatív címe",
+    "New address (e.g. #foo:domain)": "Új cím (pl.: #foo:domain)",
+    "Local addresses (unmoderated content)": "Helyi cím (nem moderált tartalom)"
 }
diff --git a/src/i18n/strings/it.json b/src/i18n/strings/it.json
index a90ca5a2b6..4c111b2e68 100644
--- a/src/i18n/strings/it.json
+++ b/src/i18n/strings/it.json
@@ -2180,5 +2180,18 @@
     "We recommend you change your password and recovery key in Settings immediately": "Ti consigliamo di cambiare immediatamente la password e la chiave di recupero nelle impostazioni",
     "Not currently indexing messages for any room.": "Attualmente non si stanno indicizzando i messaggi di alcuna stanza.",
     "Currently indexing: %(currentRoom)s.": "Attualmente si indicizzano: %(currentRoom)s.",
-    "%(doneRooms)s out of %(totalRooms)s": "%(doneRooms)s di %(totalRooms)s"
+    "%(doneRooms)s out of %(totalRooms)s": "%(doneRooms)s di %(totalRooms)s",
+    "%(senderDisplayName)s changed the room name from %(oldRoomName)s to %(newRoomName)s.": "%(senderDisplayName)s ha cambiato il nome della stanza da %(oldRoomName)s a %(newRoomName)s.",
+    "%(senderName)s added the alternative addresses %(addresses)s for this room.|other": "%(senderName)s ha aggiunto gli indirizzi alternativi %(addresses)s per questa stanza.",
+    "%(senderName)s added the alternative addresses %(addresses)s for this room.|one": "%(senderName)s ha aggiunto l'indirizzo alternativo %(addresses)s per questa stanza.",
+    "%(senderName)s removed the alternative addresses %(addresses)s for this room.|other": "%(senderName)s ha rimosso gli indirizzi alternativi %(addresses)s per questa stanza.",
+    "%(senderName)s removed the alternative addresses %(addresses)s for this room.|one": "%(senderName)s ha rimosso l'indirizzo alternativo %(addresses)s per questa stanza.",
+    "%(senderName)s changed the alternative addresses for this room.": "%(senderName)s ha cambiato gli indirizzi alternativi per questa stanza.",
+    "%(senderName)s changed the main and alternative addresses for this room.": "%(senderName)s ha cambiato gli indirizzi principali ed alternativi per questa stanza.",
+    "%(senderName)s changed the addresses for this room.": "%(senderName)s ha cambiato gli indirizzi per questa stanza.",
+    "There was an error updating the room's alternative addresses. It may not be allowed by the server or a temporary failure occurred.": "Si è verificato un errore aggiornando gli indirizzi alternativi della stanza. Potrebbe non essere consentito dal server o essere un errore temporaneo.",
+    "Alternative addresses for this room:": "Indirizzi alternativi per questa stanza:",
+    "This room has no alternative addresses": "Questa stanza non ha indirizzi alternativi",
+    "New address (e.g. #foo:domain)": "Nuovo indirizzo (es. #abc:dominio)",
+    "Local addresses (unmoderated content)": "Indirizzi locali (contenuto non moderato)"
 }
diff --git a/src/i18n/strings/zh_Hant.json b/src/i18n/strings/zh_Hant.json
index eff96f88b5..395b8988b5 100644
--- a/src/i18n/strings/zh_Hant.json
+++ b/src/i18n/strings/zh_Hant.json
@@ -2193,5 +2193,7 @@
     "Alternative addresses for this room:": "此聊天是的替代位置：",
     "This room has no alternative addresses": "此聊天室沒有替代位置",
     "New address (e.g. #foo:domain)": "新位置（例如：#foo:domain）",
-    "Local addresses (unmoderated content)": "本機位置（未經審核的內容）"
+    "Local addresses (unmoderated content)": "本機位置（未經審核的內容）",
+    "%(senderDisplayName)s changed the room name from %(oldRoomName)s to %(newRoomName)s.": "%(senderDisplayName)s 將聊天室名稱從 %(oldRoomName)s 變更為 %(newRoomName)s。",
+    "%(senderName)s changed the addresses for this room.": "%(senderName)s 變更了此聊天室的位置。"
 }