diff --git a/OpenAPI/TS28541_SliceNrm.yaml b/OpenAPI/TS28541_SliceNrm.yaml
index d192768d7b368f5e133a92085a76ec88ed0ab314..455a663d08b2d431fc0d3ce5b7f98ac1ca1948a8 100755
--- a/OpenAPI/TS28541_SliceNrm.yaml
+++ b/OpenAPI/TS28541_SliceNrm.yaml
@@ -453,6 +453,10 @@ components:
           $ref: '#/components/schemas/DeterministicComm'
         survivalTime:
           type: number
+        nssaaSupport:
+          $ref: '#/components/schemas/NSSAASupport'
+        n6Protection:
+          $ref: '#/components/schemas/N6Protection'
 
     ServiceProfile:
       type: object