diff --git a/requirements-dev.txt b/requirements-dev.txt
index 671bd300..9564cad8 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -5,9 +5,7 @@ wheel
 # We can't rely on just picking this up from either the base (not venv),
 # or venv-init-time version.  Specify here so that dependabot will prod us
 # about new versions.
-## Anything later than 60.10.0 complains about auto-discovering multiple
-## packages. ref: <https://github.com/py2exe/py2exe/issues/136>
-setuptools==60.10.0
+setuptools==62.6.0
 
 # Static analysis tools
 flake8==4.0.1
diff --git a/setup.py b/setup.py
index 22975678..c078e225 100755
--- a/setup.py
+++ b/setup.py
@@ -268,6 +268,7 @@ setup(
     ],
     data_files=DATA_FILES,
     options=OPTIONS,
+    py_modules=[],
 )
 
 package_filename = None