diff --git a/docs/index.rst b/docs/index.rst
index 47167d764..af207702a 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -32,7 +32,7 @@ psutil currently supports the following platforms:
 
 - **Linux**
 - **Windows**
-- **macOS**,
+- **macOS**
 - **FreeBSD, OpenBSD**, **NetBSD**
 - **Sun Solaris**
 - **AIX**
diff --git a/scripts/internal/winmake.py b/scripts/internal/winmake.py
index ff3a64891..ffdfc291e 100755
--- a/scripts/internal/winmake.py
+++ b/scripts/internal/winmake.py
@@ -227,6 +227,13 @@ def wheel():
     sh("%s setup.py bdist_wheel" % PYTHON)
 
 
+@cmd
+def upload_wheels():
+    """Upload wheel files on PYPI."""
+    build()
+    sh("%s -m twine upload dist/*.whl" % PYTHON)
+
+
 @cmd
 def install_pip():
     """Install pip"""