diff --git a/Readme.md b/Readme.md
index 8f61d3ca3..b71161af9 100644
--- a/Readme.md
+++ b/Readme.md
@@ -50,6 +50,7 @@ This module lets you connect to web services using SOAP.  It also provides a ser
   - [ClientSSLSecurityPFX](#clientsslsecuritypfx)
   - [WSSecurity](#wssecurity)
   - [WSSecurityCert](#wssecuritycert)
+  - [WSSecurityPlusCert](#wssecuritypluscert)
   - [WSSecurityCertWithToken](#wssecuritycertwithtoken)
   - [NTLMSecurity](#ntlmsecurity)
 - [Handling XML Attributes, Value and XML (wsdlOptions).](#handling-xml-attributes-value-and-xml-wsdloptions)