diff --git a/doc/index.rst b/doc/index.rst
index 0199b9f1..05cdaf9f 100644
--- a/doc/index.rst
+++ b/doc/index.rst
@@ -702,7 +702,8 @@ Decorators
 
 .. decorator:: deprecated(msg, *, category=DeprecationWarning, stacklevel=1)
 
-   See :pep:`702`. In the :mod:`warnings` module since Python 3.13.
+   See :py:func:`warnings.deprecated` and :pep:`702`. In the :mod:`warnings` module
+   since Python 3.13.
 
    .. versionadded:: 4.5.0