diff --git a/103221-1/TS_103_221_01.xsd b/103221-1/TS_103_221_01.xsd
index d018f8f46f16d3df679462d221ea01ef9803ea13..a4b3d6c3f1af7a156a7fe8bab101e5bbd910d014 100644
--- a/103221-1/TS_103_221_01.xsd
+++ b/103221-1/TS_103_221_01.xsd
@@ -144,6 +144,7 @@
 			<xs:element name="correlationID" type="xs:nonNegativeInteger" minOccurs="0"/>
 			<xs:element name="implicitDeactivationAllowed" type="xs:boolean" minOccurs="0"/>
 			<xs:element name="productID" type="XId" minOccurs="0"/>
+			<xs:element name="listOfServiceTypes" type="ListOfServiceTypes" minOccurs="0"/>
 			<xs:element name="taskDetailsExtensions" type="TaskDetailsExtensions" minOccurs="0" maxOccurs="unbounded"/>
 		</xs:sequence>
 	</xs:complexType>