Fix typo

Author: warsaw

peps/pep-0694.rst

@@ -307,7 +307,7 @@ RFC 9457 defines ``type``, ``status``, ``title``, and ``details``.  The ``meta``
 extension members.
 
 ``meta``
-    The same request/response metadata structe as defined in the :ref:`publishing-session` description.
+    The same request/response metadata structure as defined in the :ref:`publishing-session` description.
 
 ``errors``
     An array of specific errors, each of which contains a ``source`` key, which is a string that