diff --git a/Doc/library/pyexpat.rst b/Doc/library/pyexpat.rst
index 9aae5c9da7471d..50760a17603f22 100644
--- a/Doc/library/pyexpat.rst
+++ b/Doc/library/pyexpat.rst
@@ -223,10 +223,12 @@ XMLParser Objects
    Calling ``SetReparseDeferralEnabled(True)`` allows re-enabling reparse
    deferral.
 
-   Note that :meth:`SetReparseDeferralEnabled` has been backported to some
-   prior releases of CPython as a security fix.  Check for availability of
-   :meth:`SetReparseDeferralEnabled` using :func:`hasattr` if used in code
-   running across a variety of Python versions.
+   Note that :meth:`!SetReparseDeferralEnabled`
+   has been backported to some prior releases of CPython as a security fix.
+   Check for availability of
+   :meth:`!SetReparseDeferralEnabled`
+   using :func:`hasattr` if used in code running across a variety of Python
+   versions.
 
    .. versionadded:: 3.13
 
@@ -257,11 +259,19 @@ against some common XML vulnerabilities.
    The corresponding :attr:`~ExpatError.lineno` and :attr:`~ExpatError.offset`
    should not be used as they may have no special meaning.
 
+   Note that  :meth:`!SetBillionLaughsAttackProtectionActivationThreshold`
+   has been backported to some prior releases of CPython as a security fix.
+   Check for availability of
+   :meth:`!SetBillionLaughsAttackProtectionActivationThreshold`
+   using :func:`hasattr` if used in code running across a variety of Python
+   versions.
+
    .. note::
 
       Activation thresholds below 4 MiB are known to break support for DITA 1.3
       payload and are hence not recommended.
 
+
    .. versionadded:: next
 
 .. method:: xmlparser.SetBillionLaughsAttackProtectionMaximumAmplification(max_factor, /)
@@ -288,6 +298,13 @@ against some common XML vulnerabilities.
    The corresponding :attr:`~ExpatError.lineno` and :attr:`~ExpatError.offset`
    should not be used as they may have no special meaning.
 
+   Note that :meth:`!SetBillionLaughsAttackProtectionMaximumAmplification`
+   has been backported to some prior releases of CPython as a security fix.
+   Check for availability of
+   :meth:`!SetBillionLaughsAttackProtectionMaximumAmplification`
+   using :func:`hasattr` if used in code running across a variety of Python
+   versions.
+
    .. note::
 
       The maximum amplification factor is only considered if the threshold
@@ -309,6 +326,13 @@ against some common XML vulnerabilities.
    The corresponding :attr:`~ExpatError.lineno` and :attr:`~ExpatError.offset`
    should not be used as they may have no special meaning.
 
+   Note that :meth:`!SetAllocTrackerActivationThreshold`
+   has been backported to some prior releases of CPython as a security fix.
+   Check for availability of
+   :meth:`!SetAllocTrackerActivationThreshold`
+   using :func:`hasattr` if used in code running across a variety of Python
+   versions.
+
    .. versionadded:: next
 
 .. method:: xmlparser.SetAllocTrackerMaximumAmplification(max_factor, /)
@@ -334,6 +358,13 @@ against some common XML vulnerabilities.
    The corresponding :attr:`~ExpatError.lineno` and :attr:`~ExpatError.offset`
    should not be used as they may have no special meaning.
 
+   Note that :meth:`!SetAllocTrackerMaximumAmplification`
+   has been backported to some prior releases of CPython as a security fix.
+   Check for availability of
+   :meth:`!SetAllocTrackerMaximumAmplification`
+   using :func:`hasattr` if used in code running across a variety of Python
+   versions.
+
    .. note::
 
       The maximum amplification factor is only considered if the threshold
diff --git a/Doc/library/xml.etree.elementtree.rst b/Doc/library/xml.etree.elementtree.rst
index 00075ac2a23e6b..5bdfac58ef8ab3 100644
--- a/Doc/library/xml.etree.elementtree.rst
+++ b/Doc/library/xml.etree.elementtree.rst
@@ -1398,8 +1398,10 @@ XMLParser Objects
       Disabling reparse deferral has security consequences; please see
       :meth:`xml.parsers.expat.xmlparser.SetReparseDeferralEnabled` for details.
 
-      Note that :meth:`flush` has been backported to some prior releases of
-      CPython as a security fix.  Check for availability of :meth:`flush`
+      Note that :meth:`!flush`
+      has been backported to some prior releases of CPython as a security fix.
+      Check for availability of
+      :meth:`!flush`
       using :func:`hasattr` if used in code running across a variety of Python
       versions.
 
@@ -1476,8 +1478,10 @@ XMLPullParser Objects
       Disabling reparse deferral has security consequences; please see
       :meth:`xml.parsers.expat.xmlparser.SetReparseDeferralEnabled` for details.
 
-      Note that :meth:`flush` has been backported to some prior releases of
-      CPython as a security fix.  Check for availability of :meth:`flush`
+      Note that :meth:`!flush`
+      has been backported to some prior releases of CPython as a security fix.
+      Check for availability of
+      :meth:`!flush`
       using :func:`hasattr` if used in code running across a variety of Python
       versions.