#1772833: add -q command line option.
diff --git a/Doc/using/cmdline.rst b/Doc/using/cmdline.rst
index 6f3cfbe..d1f47eb 100644
--- a/Doc/using/cmdline.rst
+++ b/Doc/using/cmdline.rst
@@ -220,6 +220,13 @@
    Discard docstrings in addition to the :option:`-O` optimizations.
 
 
+.. cmdoption:: -q
+
+   Don't display the copyright and version messages even in interactive mode.
+
+   .. versionadded:: 3.2
+
+
 .. cmdoption:: -s
 
    Don't add user site directory to sys.path