diff --git a/topology/DIII-D/National Fusion Facility/FDP-OSDF.yaml b/topology/DIII-D/National Fusion Facility/FDP-OSDF.yaml
index 464c1d323..63e0af773 100644
--- a/topology/DIII-D/National Fusion Facility/FDP-OSDF.yaml	
+++ b/topology/DIII-D/National Fusion Facility/FDP-OSDF.yaml	
@@ -19,6 +19,9 @@ Resources:
     Services:
       XRootD cache server:
         Description: OSDF cache server for FDP project
+        Details:
+          endpoint_override: fdp-d3d-cache.nationalresearchplatform.org:8443
+          auth_endpoint_override: fdp-d3d-cache.nationalresearchplatform.org:8443
     AllowedVOs:
       - ANY