diff --git a/packages/discord.js/typings/index.d.ts b/packages/discord.js/typings/index.d.ts
index 052380314..5522cc414 100644
--- a/packages/discord.js/typings/index.d.ts
+++ b/packages/discord.js/typings/index.d.ts
@@ -3830,7 +3830,10 @@ export interface ClientEvents {
   stickerDelete: [sticker: Sticker];
   stickerUpdate: [oldSticker: Sticker, newSticker: Sticker];
   guildScheduledEventCreate: [guildScheduledEvent: GuildScheduledEvent];
-  guildScheduledEventUpdate: [oldGuildScheduledEvent: GuildScheduledEvent, newGuildScheduledEvent: GuildScheduledEvent];
+  guildScheduledEventUpdate: [
+    oldGuildScheduledEvent: GuildScheduledEvent | null,
+    newGuildScheduledEvent: GuildScheduledEvent,
+  ];
   guildScheduledEventDelete: [guildScheduledEvent: GuildScheduledEvent];
   guildScheduledEventUserAdd: [guildScheduledEvent: GuildScheduledEvent, user: User];
   guildScheduledEventUserRemove: [guildScheduledEvent: GuildScheduledEvent, user: User];