diff --git a/cookbook/security/firewall_restriction.rst b/cookbook/security/firewall_restriction.rst
index b5ae292159d..e5379cbc310 100644
--- a/cookbook/security/firewall_restriction.rst
+++ b/cookbook/security/firewall_restriction.rst
@@ -65,7 +65,7 @@ matches the configured ``pattern``.
         ));
 
 The ``pattern`` is a regular expression. In this example, the firewall will only be 
-activated if the URL starts (due to the ``^`` regex character) with ``/admin`. If 
+activated if the URL starts (due to the ``^`` regex character) with ``/admin``. If
 the URL does not match this pattern, the firewall will not be activated and subsequent 
 firewalls will have the opportunity to be matched for this request.
 
diff --git a/cookbook/security/index.rst b/cookbook/security/index.rst
index 40b0edd297c..ebb0ae4db6a 100644
--- a/cookbook/security/index.rst
+++ b/cookbook/security/index.rst
@@ -12,6 +12,7 @@ Security
     acl
     acl_advanced
     force_https
+    firewall_restriction
     host_restriction
     form_login
     securing_services