diff --git a/kubernetes/apps/fediverse/namespace.yaml b/kubernetes/apps/fediverse/namespace.yaml
index 36e01c4..c416efa 100644
--- a/kubernetes/apps/fediverse/namespace.yaml
+++ b/kubernetes/apps/fediverse/namespace.yaml
@@ -5,3 +5,4 @@ metadata:
   name: fediverse
   labels:
     kustomize.toolkit.fluxcd.io/prune: disabled
+    pgo-enabled-hsn.dev: "true"