diff --git a/tests/wpt/mozilla/meta/MANIFEST.json b/tests/wpt/mozilla/meta/MANIFEST.json
index e675b665aa6b..19735a7bdb0e 100644
--- a/tests/wpt/mozilla/meta/MANIFEST.json
+++ b/tests/wpt/mozilla/meta/MANIFEST.json
@@ -19023,7 +19023,7 @@
    "testharness"
   ],
   "mozilla/interfaces.html": [
-   "4006cae2d79ba4ca21c229084fcb528b8a4156f1",
+   "db1c5f553443121aa8eba862bcbaa3189ee42c2c",
    "testharness"
   ],
   "mozilla/interfaces.js": [