diff --git a/packages/playwright-core/browsers.json b/packages/playwright-core/browsers.json
index e45d0b45e0..7b2dee1f0d 100644
--- a/packages/playwright-core/browsers.json
+++ b/packages/playwright-core/browsers.json
@@ -13,7 +13,7 @@
     },
     {
       "name": "firefox",
-      "revision": "1297",
+      "revision": "1298",
       "installByDefault": true
     },
     {
diff --git a/tests/page/page-event-popup.spec.ts b/tests/page/page-event-popup.spec.ts
index e9fb242f71..39e6f9fe05 100644
--- a/tests/page/page-event-popup.spec.ts
+++ b/tests/page/page-event-popup.spec.ts
@@ -159,7 +159,6 @@ it('should not treat navigations as new popups', async ({ page, server }) => {
 });
 
 it('should report popup opened from iframes', async ({ page, server, browserName }) => {
-  it.fixme(browserName === 'firefox', 'attachedToTarget event comes without openerId');
   await page.goto(server.PREFIX + '/frames/two-frames.html');
   const frame = page.frame('uno');
   expect(frame).toBeTruthy();