This is existing header
<s:Header>
<ActivityId xmlns="http://schemas.microsoft.com/2004/09/ServiceModel/Diagnostics" CorrelationId="10018d27-2573-4d6b-8bcb-b49f6c686f1a">5d827c1d-bd7b-437f-904f-5f82c9844022</ActivityId>
</s:Header>
I need to add following security in header part using enrich mediator
<o:Security s:mustUnderstand="1" xmlns:o="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd">
<o:UsernameToken u:Id="uuid-05a278f7-0f00-4710-b81c-4401fd280d6d-3">
<o:Username>FISEPAY_DEV</o:Username>
<o:Password>RaDrup5E4awreP</o:Password>
</o:UsernameToken>
</o:Security>
So how i need to add using enrich mediator