diff --git a/peps/pep-0756.rst b/peps/pep-0756.rst
index c0917f88d78..be617468230 100644
--- a/peps/pep-0756.rst
+++ b/peps/pep-0756.rst
@@ -261,8 +261,8 @@ The ``PyUnicode_FORMAT_ASCII`` format is mostly useful for
 characters.
 
 
-Surrogate characters and NUL characters
----------------------------------------
+Surrogate characters and embedded NUL characters
+------------------------------------------------
 
 Surrogate characters are allowed: they can be imported and exported. For
 example, the UTF-8 format uses the ``surrogatepass`` error handler.