diff --git a/labs/ultradns-ws/src/main/java/org/jclouds/ultradns/ws/filters/SOAPWrapWithPasswordAuth.java b/labs/ultradns-ws/src/main/java/org/jclouds/ultradns/ws/filters/SOAPWrapWithPasswordAuth.java
index de551644d2..badc69ab8a 100644
--- a/labs/ultradns-ws/src/main/java/org/jclouds/ultradns/ws/filters/SOAPWrapWithPasswordAuth.java
+++ b/labs/ultradns-ws/src/main/java/org/jclouds/ultradns/ws/filters/SOAPWrapWithPasswordAuth.java
@@ -37,11 +37,13 @@ import com.google.common.base.Supplier;
  */
 public class SOAPWrapWithPasswordAuth implements HttpRequestFilter {
    static final String WSSE_NS = "http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd";
+   static final String PASSWORD_TEXT = "http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordText";
    static final String SOAP_PREFIX = new StringBuilder()
-         .append("<soapenv:Envelope xmlns:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\" ")
+         .append("<soapenv:Envelope soapenv:mustUnderstand=\"1\" xmlns:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\" ")
          .append("xmlns:v01=\"http://webservice.api.ultra.neustar.com/v01/\"><soapenv:Header>")
          .append("<wsse:Security xmlns:wsse=\"").append(WSSE_NS).append("\"><wsse:UsernameToken>")
-         .append("<wsse:Username>%s</wsse:Username><wsse:Password>%s</wsse:Password>")
+         .append("<wsse:Username>%s</wsse:Username>")
+         .append("<wsse:Password Type=\"").append(PASSWORD_TEXT).append("\">%s</wsse:Password>")
          .append("</wsse:UsernameToken></wsse:Security></soapenv:Header><soapenv:Body>").toString();
    static final String SOAP_SUFFIX = "</soapenv:Body></soapenv:Envelope>";
    
diff --git a/labs/ultradns-ws/src/test/resources/get_current_account.xml b/labs/ultradns-ws/src/test/resources/get_current_account.xml
index d8192021a2..2505ea78df 100644
--- a/labs/ultradns-ws/src/test/resources/get_current_account.xml
+++ b/labs/ultradns-ws/src/test/resources/get_current_account.xml
@@ -1 +1 @@
-<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:v01="http://webservice.api.ultra.neustar.com/v01/"><soapenv:Header><wsse:Security xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"><wsse:UsernameToken><wsse:Username>identity</wsse:Username><wsse:Password>credential</wsse:Password></wsse:UsernameToken></wsse:Security></soapenv:Header><soapenv:Body><v01:getAccountsListOfUser/></soapenv:Body></soapenv:Envelope>
\ No newline at end of file
+<soapenv:Envelope soapenv:mustUnderstand="1" xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:v01="http://webservice.api.ultra.neustar.com/v01/"><soapenv:Header><wsse:Security xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"><wsse:UsernameToken><wsse:Username>identity</wsse:Username><wsse:Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordText">credential</wsse:Password></wsse:UsernameToken></wsse:Security></soapenv:Header><soapenv:Body><v01:getAccountsListOfUser/></soapenv:Body></soapenv:Envelope>
\ No newline at end of file
diff --git a/labs/ultradns-ws/src/test/resources/get_zone.xml b/labs/ultradns-ws/src/test/resources/get_zone.xml
index f36abe0909..9b542d5464 100644
--- a/labs/ultradns-ws/src/test/resources/get_zone.xml
+++ b/labs/ultradns-ws/src/test/resources/get_zone.xml
@@ -1 +1 @@
-<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:v01="http://webservice.api.ultra.neustar.com/v01/"><soapenv:Header><wsse:Security xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"><wsse:UsernameToken><wsse:Username>identity</wsse:Username><wsse:Password>credential</wsse:Password></wsse:UsernameToken></wsse:Security></soapenv:Header><soapenv:Body><v01:getGeneralPropertiesForZone><zoneName>jclouds.org.</zoneName></v01:getGeneralPropertiesForZone></soapenv:Body></soapenv:Envelope>
\ No newline at end of file
+<soapenv:Envelope soapenv:mustUnderstand="1" xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:v01="http://webservice.api.ultra.neustar.com/v01/"><soapenv:Header><wsse:Security xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"><wsse:UsernameToken><wsse:Username>identity</wsse:Username><wsse:Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordText">credential</wsse:Password></wsse:UsernameToken></wsse:Security></soapenv:Header><soapenv:Body><v01:getGeneralPropertiesForZone><zoneName>jclouds.org.</zoneName></v01:getGeneralPropertiesForZone></soapenv:Body></soapenv:Envelope>
\ No newline at end of file
diff --git a/labs/ultradns-ws/src/test/resources/list_zones_by_account.xml b/labs/ultradns-ws/src/test/resources/list_zones_by_account.xml
index 8e633c0a78..ad39bbabe2 100644
--- a/labs/ultradns-ws/src/test/resources/list_zones_by_account.xml
+++ b/labs/ultradns-ws/src/test/resources/list_zones_by_account.xml
@@ -1 +1 @@
-<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:v01="http://webservice.api.ultra.neustar.com/v01/"><soapenv:Header><wsse:Security xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"><wsse:UsernameToken><wsse:Username>identity</wsse:Username><wsse:Password>credential</wsse:Password></wsse:UsernameToken></wsse:Security></soapenv:Header><soapenv:Body><v01:getZonesOfAccount><accountId>AAAAAAAAAAAAAAAA</accountId><zoneType>all</zoneType></v01:getZonesOfAccount></soapenv:Body></soapenv:Envelope>
\ No newline at end of file
+<soapenv:Envelope soapenv:mustUnderstand="1" xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:v01="http://webservice.api.ultra.neustar.com/v01/"><soapenv:Header><wsse:Security xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"><wsse:UsernameToken><wsse:Username>identity</wsse:Username><wsse:Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordText">credential</wsse:Password></wsse:UsernameToken></wsse:Security></soapenv:Header><soapenv:Body><v01:getZonesOfAccount><accountId>AAAAAAAAAAAAAAAA</accountId><zoneType>all</zoneType></v01:getZonesOfAccount></soapenv:Body></soapenv:Envelope>
\ No newline at end of file
diff --git a/labs/ultradns-ws/src/test/resources/list_zones_by_account_and_type.xml b/labs/ultradns-ws/src/test/resources/list_zones_by_account_and_type.xml
index 859d651c47..a56dbba5c8 100644
--- a/labs/ultradns-ws/src/test/resources/list_zones_by_account_and_type.xml
+++ b/labs/ultradns-ws/src/test/resources/list_zones_by_account_and_type.xml
@@ -1 +1 @@
-<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:v01="http://webservice.api.ultra.neustar.com/v01/"><soapenv:Header><wsse:Security xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"><wsse:UsernameToken><wsse:Username>identity</wsse:Username><wsse:Password>credential</wsse:Password></wsse:UsernameToken></wsse:Security></soapenv:Header><soapenv:Body><v01:getZonesOfAccount><accountId>AAAAAAAAAAAAAAAA</accountId><zoneType>primary</zoneType></v01:getZonesOfAccount></soapenv:Body></soapenv:Envelope>
\ No newline at end of file
+<soapenv:Envelope soapenv:mustUnderstand="1" xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:v01="http://webservice.api.ultra.neustar.com/v01/"><soapenv:Header><wsse:Security xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"><wsse:UsernameToken><wsse:Username>identity</wsse:Username><wsse:Password Type="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordText">credential</wsse:Password></wsse:UsernameToken></wsse:Security></soapenv:Header><soapenv:Body><v01:getZonesOfAccount><accountId>AAAAAAAAAAAAAAAA</accountId><zoneType>primary</zoneType></v01:getZonesOfAccount></soapenv:Body></soapenv:Envelope>
\ No newline at end of file