diff --git a/services/external-proxmox/service.yaml b/services/external-proxmox/service.yaml
index faa366a..7d9fbbb 100644
--- a/services/external-proxmox/service.yaml
+++ b/services/external-proxmox/service.yaml
@@ -30,6 +30,8 @@ apiVersion: discovery.k8s.io/v1
 kind: EndpointSlice
 metadata:
   name: proxmox-external
+  labels:
+    kubernetes.io/service-name: proxmox-external
   namespace: external
   addressType: IPv4
 ports: