diff --git a/packages/playwright-core/browsers.json b/packages/playwright-core/browsers.json
index 002c32fbbcb58..8575dd4b99753 100644
--- a/packages/playwright-core/browsers.json
+++ b/packages/playwright-core/browsers.json
@@ -33,9 +33,9 @@
     },
     {
       "name": "firefox-beta",
-      "revision": "1491",
+      "revision": "1493",
       "installByDefault": false,
-      "browserVersion": "143.0b10"
+      "browserVersion": "145.0b10"
     },
     {
       "name": "webkit",