diff --git a/v3_0_0/CDT-commonTypes-v3_0_0.xsd b/v3_0_0/CDT-commonTypes-v3_0_0.xsd
index 286f73a6b6e6300b1eade82b2bb5403761756a8c..9050a1d478952c5e75782a43266e556d59e0776a 100644
--- a/v3_0_0/CDT-commonTypes-v3_0_0.xsd
+++ b/v3_0_0/CDT-commonTypes-v3_0_0.xsd
@@ -480,6 +480,7 @@ oneM2M EXPRESSLY ADVISES ANY AND ALL USE OF OR RELIANCE UPON THIS INFORMATION PR
 					</xs:restriction> 
 				</xs:simpleType>
 			</xs:element>
+			<xs:element name="groupRequestTargetMembers" type="m2m:listOfURIs" minOccurs="0"/>
 		</xs:sequence>
 	</xs:complexType>
 
diff --git a/v3_0_0/CDT-requestPrimitive-v3_0_0.xsd b/v3_0_0/CDT-requestPrimitive-v3_0_0.xsd
index e5a48a0e023162f78e0db5062df037304bfcbe47..fcdb8f0ccec12e8df85752f79215010328b68860 100644
--- a/v3_0_0/CDT-requestPrimitive-v3_0_0.xsd
+++ b/v3_0_0/CDT-requestPrimitive-v3_0_0.xsd
@@ -116,6 +116,7 @@ oneM2M EXPRESSLY ADVISES ANY AND ALL USE OF OR RELIANCE UPON THIS INFORMATION PR
           </xs:element>
           <!-- parameter "Token Request Indicator" -->
           <xs:element name="tokenRequestIndicator" type="xs:boolean" minOccurs="0"/>
+          <xs:element name="groupRequestTargetMembers" type="m2m:listOfURIs" minOccurs="0"/>       
         </xs:sequence> 	       
       </xs:complexType>
     </xs:element>