gh-101100: Fix Sphinx warnings about list methods (#127054)

1 files changed, 2 insertions, 2 deletions

diff --git a/Doc/library/collections.rst b/Doc/library/collections.rst
index 0cc9063..5b4e445 100644
--- a/Doc/library/collections.rst
+++ b/Doc/library/collections.rst
@@ -783,10 +783,10 @@ sequence of key-value pairs into a dictionary of lists:
 
 When each key is encountered for the first time, it is not already in the
 mapping; so an entry is automatically created using the :attr:`~defaultdict.default_factory`
-function which returns an empty :class:`list`.  The :meth:`list.append`
+function which returns an empty :class:`list`.  The :meth:`!list.append`
 operation then attaches the value to the new list.  When keys are encountered
 again, the look-up proceeds normally (returning the list for that key) and the
-:meth:`list.append` operation adds another value to the list. This technique is
+:meth:`!list.append` operation adds another value to the list. This technique is
 simpler and faster than an equivalent technique using :meth:`dict.setdefault`:
 
     >>> d = {}