diff --git a/Doc/library/http.cookiejar.rst b/Doc/library/http.cookiejar.rst
--- a/Doc/library/http.cookiejar.rst
+++ b/Doc/library/http.cookiejar.rst
@@ -154,9 +154,15 @@
 
    The *request* object (usually a :class:`urllib.request..Request` instance)
    must support the methods :meth:`get_full_url`, :meth:`get_host`,
-   :meth:`get_type`, :meth:`unverifiable`, :meth:`get_origin_req_host`,
-   :meth:`has_header`, :meth:`get_header`, :meth:`header_items`, and
-   :meth:`add_unredirected_header`, as documented by :mod:`urllib.request`.
+   :meth:`get_type`, :meth:`unverifiable`, :meth:`has_header`,
+   :meth:`get_header`, :meth:`header_items`, :meth:`add_unredirected_header`
+   and :attr:`origin_req_host` attribute as documented by
+   :mod:`urllib.request`.
+
+   .. versionchanged:: 3.3
+
+    *request* object needs :attr:`origin_req_host` attribute. Dependency on a
+    deprecated method :meth:`get_origin_req_host` has been removed.
 
 
 .. method:: CookieJar.extract_cookies(response, request)
@@ -174,11 +180,15 @@
 
    The *request* object (usually a :class:`urllib.request.Request` instance)
    must support the methods :meth:`get_full_url`, :meth:`get_host`,
-   :meth:`unverifiable`, and :meth:`get_origin_req_host`, as documented by
-   :mod:`urllib.request`.  The request is used to set default values for
+   :meth:`unverifiable`, and :attr:`origin_req_host` attribute, as documented
+   by :mod:`urllib.request`.  The request is used to set default values for
    cookie-attributes as well as for checking that the cookie is allowed to be
    set.
 
+   .. versionchanged:: 3.3
+
+    *request* object needs :attr:`origin_req_host` attribute. Dependency on a
+    deprecated method :meth:`get_origin_req_host` has been removed.
 
 .. method:: CookieJar.set_policy(policy)