diff --git a/lb-common/overlay/etc/hiera/data/group.yaml b/lb-common/overlay/etc/hiera/data/group.yaml
index 3467f63..02d0a55 100644
--- a/lb-common/overlay/etc/hiera/data/group.yaml
+++ b/lb-common/overlay/etc/hiera/data/group.yaml
@@ -858,6 +858,8 @@ sunet_frontend:
         frontendtools_imagetag: '20230228'
 
       'swamidmds':
+        haproxy_volumes:
+          - "/opt/frontend/config/common/robots.txt:/opt/frontend/config/common/robots.txt:ro"
         site_name: 'mds.swamid.se'
         frontends:
           'tug-lb-1.sunet.se':