diff --git a/src/matrix/room/Room.js b/src/matrix/room/Room.js
index 90a6ec26..e03f4cd1 100644
--- a/src/matrix/room/Room.js
+++ b/src/matrix/room/Room.js
@@ -313,7 +313,7 @@ export class Room extends BaseRoom {
                         const verifiedEntries = [];
                         const updateCallback = entry => verifiedEntries.push(entry);
                         newlyVerifiedDecryption.applyToEntries(newEntries, updateCallback);
-                        newlyVerifiedDecryption.applyToEntries(updated, updateCallback);
+                        newlyVerifiedDecryption.applyToEntries(updatedEntries, updateCallback);
                         // TODO: update _observedEvents here as well?
                         this._timeline?.replaceEntries(verifiedEntries);
                     });