diff --git a/CDT-commonTypes.xsd b/CDT-commonTypes.xsd
index 6319316c5566b673f2fe699c0a99d90723866776..766d7b3d1216c44406801555a04c2339c1f20873 100644
--- a/CDT-commonTypes.xsd
+++ b/CDT-commonTypes.xsd
@@ -449,6 +449,7 @@ oneM2M EXPRESSLY ADVISES ANY AND ALL USE OF OR RELIANCE UPON THIS INFORMATION PR
 
 	<xs:simpleType name="releaseVersion">
 		<xs:restriction base="xs:string" >
+			<xs:pattern value="2"/>
 			<xs:pattern value="2a"/>
 			<xs:pattern value="3"/>
 		</xs:restriction>
diff --git a/CDT-crossResourceSubscription.xsd b/CDT-crossResourceSubscription.xsd
index d89e7cead79decaba257644ba48a1acf56e854fe..be2970aba9ffbf292df544463a42f947b23131e2 100644
--- a/CDT-crossResourceSubscription.xsd
+++ b/CDT-crossResourceSubscription.xsd
@@ -43,6 +43,7 @@ oneM2M EXPRESSLY ADVISES ANY AND ALL USE OF OR RELIANCE UPON THIS INFORMATION PR
 						<!-- Resource Specific Attributes -->
 						<xs:element name="regularResourcesAsTarget" type="m2m:listOfURIs" minOccurs="0" />
 						<xs:element name="subscriptionResourcesAsTarget" type="m2m:listOfURIs" minOccurs="0" />
+						<xs:element name="regularResourcesAsTargetSubscriptions" type="m2m:listOfURIs" minOccurs="0" />
 						<xs:element name="timeWindowType" type="m2m:timeWindowType" />
 						<xs:element name="timeWindowSize" type="xs:duration" />
 						<xs:element name="eventNotificationCriteriaSet" type="m2m:eventNotificationCriteriaSet" minOccurs="0" />