diff --git a/specification/eligibility-signposting-api.yaml b/specification/eligibility-signposting-api.yaml
index 1caf460..95f499c 100644
--- a/specification/eligibility-signposting-api.yaml
+++ b/specification/eligibility-signposting-api.yaml
@@ -506,6 +506,8 @@ components:
     securitySchemes:
       app-level0:
           $ref: https://proxygen.ptl.api.platform.nhs.uk/components/securitySchemes/app-level0
+      nhs-login-p9:
+          $ref: https://proxygen.ptl.api.platform.nhs.uk/components/securitySchemes/nhs-login-p9
 x-nhsd-apim:
     access:
         $ref: "x-nhsd-apim/access.yaml"