diff --git a/global/overlay/etc/puppet/cosmos-rules.yaml b/global/overlay/etc/puppet/cosmos-rules.yaml
index e17d0141..cf419472 100644
--- a/global/overlay/etc/puppet/cosmos-rules.yaml
+++ b/global/overlay/etc/puppet/cosmos-rules.yaml
@@ -1315,7 +1315,11 @@ testmyeid-qa-sto1-1.komreg.net:
 eumdpub-test-.+-\d+\.komreg\.net$':
    autoupdate:
 
+eumdpub-test-sto3-.+-\d+\.komreg.net$:
+   autoupdate:
+
 eumdsigner-test-sto3-1.komreg.net:
+   autoupdate:
    sunet::dockerhost2:
    sunet::metadata::metadata_repo:
       hostname: r1.komreg.net