diff --git a/tests/wpt/meta/MANIFEST.json b/tests/wpt/meta/MANIFEST.json
index 6fb17b37a00..1657f9ac240 100644
--- a/tests/wpt/meta/MANIFEST.json
+++ b/tests/wpt/meta/MANIFEST.json
@@ -490314,7 +490314,7 @@
         []
        ],
        "executorservo.py": [
-        "a0deac318d07dc802cff3e956ad254bb6b340587",
+        "d8bb47be5f9259f793902a3157ae96a8954f8fb6",
         []
        ],
        "executorservodriver.py": [
diff --git a/tests/wpt/tests/tools/wptrunner/wptrunner/executors/executorservo.py b/tests/wpt/tests/tools/wptrunner/wptrunner/executors/executorservo.py
index a0deac318d0..d8bb47be5f9 100644
--- a/tests/wpt/tests/tools/wptrunner/wptrunner/executors/executorservo.py
+++ b/tests/wpt/tests/tools/wptrunner/wptrunner/executors/executorservo.py
@@ -71,9 +71,9 @@ class ServoExecutor(ProcessTestExecutor):
         # The cwd is the servo repo for `./mach test-wpt`, but on WPT runners
         # it is the WPT repo. The nightly tar is extracted inside the python
         # virtual environment within the repo. This means that on WPT runners,
-        # the cwd has the `_venv/servo` directory inside which we find the
+        # the cwd has the `_venv3/servo` directory inside which we find the
         # binary and the 'resources' directory.
-        for dir in [".", "./_venv/servo"]:
+        for dir in [".", "./_venv3/servo"]:
             candidate = os.path.abspath(os.path.join(dir, default_path))
             if os.path.isfile(candidate):
                 return candidate