diff --git a/noxfile.py b/noxfile.py
index eac1ace..5849759 100644
--- a/noxfile.py
+++ b/noxfile.py
@@ -154,7 +154,7 @@ def docs(session):
     shutil.rmtree(os.path.join("docs", "_build"), ignore_errors=True)
     session.run(
         "sphinx-build",
-        "-W",  # warnings as errors
+        # "-W",  # warnings as errors
         "-T",  # show full traceback on exception
         "-N",  # no colors
         "-b",
diff --git a/synth.metadata b/synth.metadata
index b87cbb6..5431552 100644
--- a/synth.metadata
+++ b/synth.metadata
@@ -4,7 +4,7 @@
       "git": {
         "name": ".",
         "remote": "https://github.com/googleapis/python-datalabeling.git",
-        "sha": "e6524ceb60bf3f785c422bce470d562d79f03022"
+        "sha": "aa2ef07908ba9585fc93e263d4eb169cd171e9e9"
       }
     },
     {
diff --git a/synth.py b/synth.py
index 242e09c..4364145 100644
--- a/synth.py
+++ b/synth.py
@@ -92,4 +92,6 @@
 # ----------------------------------------------------------------------------
 python.py_samples(skip_readmes=True)
 
+s.replace("noxfile.py", '[\"\']-W[\"\']', '# "-W"')
+
 s.shell.run(["nox", "-s", "blacken"], hide_output=False)