diff --git a/OpenAPI/TS28541_5GcNrm.yaml b/OpenAPI/TS28541_5GcNrm.yaml
index 36a8add33d278b8b8e08650e266d9809e2f48147..d57923297705c89a747c3b4d4aa3f05fe420f4b4 100755
--- a/OpenAPI/TS28541_5GcNrm.yaml
+++ b/OpenAPI/TS28541_5GcNrm.yaml
@@ -1879,6 +1879,8 @@ components:
         mappingInd:
           type: boolean
           default: false
+        vflInfo:
+          $ref: '#/components/schemas/VflInfo'
     SnssaiInfoItem:
       description: >
         Parameters supported by an NF for a given S-NSSAI Set of parameters supported by NF
@@ -3961,6 +3963,31 @@ components:
           enum:
             - ALLOW
             - DENY
+    VflInfo:
+      description: Indicates the Vfl capability supported by the NWDAF/TrustAF/unTrustAF
+      type: object
+      properties:
+        vflAnalyticsIds:
+          type: array
+          uniqueItems: true
+          items:
+            $ref: 'TS29520_Nnwdaf_EventsSubscription.yaml#/components/schemas/NwdafEvent'
+          minItems: 1
+        vflCapabilityType:
+          type: string
+          enum:
+            - VFL_SERVER
+            - VFL_CLIENT
+            - VFL_SERVER_AND_CLIENT
+        vflClientAggrCap:
+          type: boolean
+          default: false
+        vflTimeInterval:
+          $ref: 'TS28623_ComDefs.yaml#/components/schemas/TimeWindow'
+        vflInterInfo:
+          $ref: '#/components/schemas/VendorId' 
+        featureId:
+          type: string
 
 #-------- Definition of types for name-containments ------
     SubNetwork-ncO-5GcNrm: