diff --git a/source/plugins/plugins-architecture.md b/source/plugins/plugins-architecture.md
index 9841a65..e0a3cc6 100644
--- a/source/plugins/plugins-architecture.md
+++ b/source/plugins/plugins-architecture.md
@@ -112,6 +112,8 @@
 | struts.date.formatter                   | Allow define a date formatter used by `<s:date/>` tag (since 6.0.0)                                                                                                                          | singleton   | org.apache.struts2.components.date.DateFormatter                 |
 | struts.ognlGuard                        | Define a custom OgnlGuard implementation to block raw or compiled OGNL expressions (since 6.4.0)                                                                                             | singleton   | org.apache.struts2.ognl.OgnlGuard                                |
 | struts.securityMemberAccess             | Define a custom SecurityMemberAccess implementation, used to restrict OGNL evaluations based on classes involved (since 6.4.0)                                                               | prototype   | com.opensymphony.xwork2.ognl.SecurityMemberAccess                |
+| struts.compoundRootAccessor             | Define a custom CompoundRootAccessor implementation, used to resolve classes and manipulate the CompoundRoot (since 6.4.0)                                                                   | singleton   | com.opensymphony.xwork2.ognl.accessor.RootAccessor               |
+| struts.methodAccessor                   | Define a custom MethodAccessor implementation, used to evaluate OGNL method calls (since 6.4.0)                                                                                              | singleton   | ognl.MethodAccessor                                              |
 
 ## Plugin Examples
 
diff --git a/source/security/index.md b/source/security/index.md
index c7d0cc5..5735feb 100644
--- a/source/security/index.md
+++ b/source/security/index.md
@@ -292,7 +292,7 @@
 ### Restricting access to the Struts Context (ActionContext)
 
 The Struts ActionContext is a core construct of the Struts framework. It is shared and manipulated throughout the
-codebase. From the ActionContext, it is possible to access application parameters, the 'OgnlValueStack', the current
+codebase. From the ActionContext, it is possible to access application parameters, the OgnlValueStack, the current
 request/response/session, the servlet context, the Guice container, and a number of other objects either directly or
 indirectly via the directly exposed objects. The Struts ActionContext enables powerful features and functionality, but
 it also presents a major security risk if not properly secured.