diff --git a/ext/websocket/01_websocket.js b/ext/websocket/01_websocket.js
index 9b1b062441..afe543da5a 100644
--- a/ext/websocket/01_websocket.js
+++ b/ext/websocket/01_websocket.js
@@ -50,6 +50,7 @@ import * as webidl from "ext:deno_webidl/00_webidl.js";
 import { createFilteredInspectProxy } from "ext:deno_console/01_console.js";
 import { HTTP_TOKEN_CODE_POINT_RE } from "ext:deno_web/00_infra.js";
 import { DOMException } from "ext:deno_web/01_dom_exception.js";
+import { clearTimeout, setTimeout } from "ext:deno_web/02_timers.js";
 import {
   CloseEvent,
   defineEventHandler,