diff --git a/Doc/library/subprocess.rst b/Doc/library/subprocess.rst
index 19290bfc34c7deb..f2e5463d755bb52 100644
--- a/Doc/library/subprocess.rst
+++ b/Doc/library/subprocess.rst
@@ -630,7 +630,7 @@ functions.
 
       Popen and the other functions in this module that use it raise an
       :ref:`auditing event <auditing>` ``subprocess.Popen`` with arguments
-      ``executable``, ``args``, ``cwd``, ``env``. The value for ``args``
+      ``executable``, ``args``, ``cwd``, and ``env``. The value for ``args``
       may be a single string or a list of strings, depending on platform.
 
    .. versionchanged:: 3.2