diff --git a/src/utils/promiseTimeout.ts b/src/utils/promiseTimeout.ts
index 2daf133c..0315b4ea 100644
--- a/src/utils/promiseTimeout.ts
+++ b/src/utils/promiseTimeout.ts
@@ -32,3 +32,7 @@ export const promiseTimeout = function (
     ),
   ]).finally(() => clearTimeout(timer));
 };
+
+export async function sleep(ms: number) {
+  return new Promise((resolve) => setTimeout(resolve, ms));
+}