Update Doc/library/socket.rst

Co-authored-by: Brian Schubert <[email protected]>

Author: ltworf

Doc/library/socket.rst

@@ -482,7 +482,7 @@ The AF_* and SOCK_* constants are now :class:`AddressFamily` and
    .. versionchanged:: 3.14
       Added support for ``TCP_QUICKACK`` on Windows platforms when available.
 
-   .. versionchanged:: 3.14
+   .. versionchanged:: next
       Added support for ``SO_PASSRIGHTS`` on Linux platforms when available.