diff --git a/global/overlay/etc/puppet/cosmos-rules.yaml b/global/overlay/etc/puppet/cosmos-rules.yaml
index 4daf581e..052ebc7d 100644
--- a/global/overlay/etc/puppet/cosmos-rules.yaml
+++ b/global/overlay/etc/puppet/cosmos-rules.yaml
@@ -504,6 +504,10 @@ natmd-test-1.komreg.net:
    metadatamgrs:
    konsulter:
    eidas_hsm_client:
+   md_signer:
+      name: natmd-prod
+      dest_host: natpub-test-1.komreg.net
+      version: 1.1.5-eidas
    md_repo_client:
 
 eumd-1.komreg.net: