diff --git a/CDT-enumerationTypes.xsd b/CDT-enumerationTypes.xsd
index fa29989b5099e9d66a7dca6080a2bc1fdfaa0fa9..211ee1dc3719ecd963e50aae3864e24f3c51a684 100644
--- a/CDT-enumerationTypes.xsd
+++ b/CDT-enumerationTypes.xsd
@@ -391,7 +391,9 @@ oneM2M EXPRESSLY ADVISES ANY AND ALL USE OF OR RELIANCE UPON THIS INFORMATION PR
 			<!-- OPERATION_DENIED_BY_REMOTE_ENTITY -->
 			<xs:enumeration value="4127" />    
 			<!-- SERVICE_SUBSCRIPTION_NOT_ESTABLISHED -->
-			<xs:enumeration value="4128" />    
+			<xs:enumeration value="4128" />
+			<!-- INVALID_SPARQL_QUERY -->
+			<xs:enumeration value="4143" />     
 			
 			<!-- INTERNAL_SERVER_ERROR     -->
 			<xs:enumeration value="5000" />