diff --git a/Doc/library/asyncio-eventloop.rst b/Doc/library/asyncio-eventloop.rst
index dd75a23..1919b10 100644
--- a/Doc/library/asyncio-eventloop.rst
+++ b/Doc/library/asyncio-eventloop.rst
@@ -513,6 +513,9 @@
    This method is a :ref:`coroutine <coroutine>`.  When completed, the
    coroutine returns a ``(transport, protocol)`` pair.
 
+   .. versionadded:: 3.5.3
+
+
 Watch file descriptors
 ----------------------
 
diff --git a/Misc/NEWS.d/next/Documentation/2017-11-21-10-54-16.bpo-32105.91mhWm.rst b/Misc/NEWS.d/next/Documentation/2017-11-21-10-54-16.bpo-32105.91mhWm.rst
new file mode 100644
index 0000000..6f95b1e
--- /dev/null
+++ b/Misc/NEWS.d/next/Documentation/2017-11-21-10-54-16.bpo-32105.91mhWm.rst
@@ -0,0 +1 @@
+Added asyncio.BaseEventLoop.connect_accepted_socket versionaddded marker.