diff --git a/types/scratch-vm-extension.d.ts b/types/scratch-vm-extension.d.ts
index 9a8c964..786a94f 100644
--- a/types/scratch-vm-extension.d.ts
+++ b/types/scratch-vm-extension.d.ts
@@ -32,6 +32,7 @@ declare namespace Scratch {
   function canRecordVideo(): Promise<boolean>;
   function canReadClipboard(): Promise<boolean>;
   function canNotify(): Promise<boolean>;
+  function canEmbed(): Promise<boolean>;
   namespace Cast {
     function toNumber(value: unknown): number;
     function toString(value: unknown): string;