diff --git a/SOL002/VNFIndicatorNotification-API/Notifications.robot b/SOL002/VNFIndicatorNotification-API/Notifications.robot
index 2a5b9f47f0a05947f8f654424b844195971d052c..140771bb7aece012602b5521bfd0c08baf4f3af8 100644
--- a/SOL002/VNFIndicatorNotification-API/Notifications.robot
+++ b/SOL002/VNFIndicatorNotification-API/Notifications.robot
@@ -16,7 +16,7 @@ VNF Indicator Value Change Notification
     ...    Test title: VNF Indicator Value Change Notification
     ...    Test objective: The objective is to test the dispatch of VNF Indicator Value Change Notification when new indicator values are available in the VNF, and perform a JSON schema and content validation of the delivered notification. The action that triggers the notification under test is an explicit test step, but it is not performed by the test system.
     ...    Pre-conditions: A VNF is instantiated, and a subscription for indicator value change notifications is available in the VNF.
-    ...    Reference: Clause 8.4.7.3.1 - ETSI GS NFV-SOL 002 [2] v4.3.1
+    ...    Reference: Clause 8.4.7.3.1 - ETSI GS NFV-SOL 002 [2] v4.4.1
     ...    Config ID: Config_prod_VNF
     ...    Applicability: none
     ...    Post-Conditions: none 
@@ -29,7 +29,7 @@ Supported Indicators Change Notification
     ...    Test title: Supported Indicators Change Notification
     ...    Test objective: The objective is to test the dispatch of Supported Indicators Change Notification when new indicator values are available in the VNF, and perform a JSON schema and content validation of the delivered notification. The action that triggers the notification under test is an explicit test step, but it is not performed by the test system.
     ...    Pre-conditions: A VNF is instantiated, and a subscription for supported indicators change notifications is available in the VNF.
-    ...    Reference: Clause 8.4.7.3.1 - ETSI GS NFV-SOL 002 [2] v4.3.1
+    ...    Reference: Clause 8.4.7.3.1 - ETSI GS NFV-SOL 002 [2] v4.4.1
     ...    Config ID: Config_prod_VNF
     ...    Applicability: none
     ...    Post-Conditions: none