diff --git a/services/web/test/frontend/bootstrap.js b/services/web/test/frontend/bootstrap.js
index 71925631cb..8e9b39fe34 100644
--- a/services/web/test/frontend/bootstrap.js
+++ b/services/web/test/frontend/bootstrap.js
@@ -136,3 +136,5 @@ const { addHook } = require('pirates')
 addHook(() => '', { exts: ['.css'], ignoreNodeModules: false })
 
 globalThis.HTMLElement.prototype.scrollIntoView = () => {}
+
+globalThis.DOMParser = window.DOMParser