diff --git a/templates/api_server/servicemonitor.yaml b/templates/api_server/servicemonitor.yaml
index 7d3a1992f59b1da2ddcdc11774c0b2195dc72e25..fa989bac39e670c137641ca15e365ace8e388309 100644
--- a/templates/api_server/servicemonitor.yaml
+++ b/templates/api_server/servicemonitor.yaml
@@ -21,6 +21,9 @@ spec:
       sourceLabels:
       - __meta_kubernetes_node_label_magnum_openstack_org_nodegroup
       targetLabel: nodegroup
+    {{- if and .Values.metrics.apiServer .Values.metrics.apiServer.serviceMonitor.relabelings }}
+    {{- .Values.metrics.apiServer.serviceMonitor.relabelings | toYaml | nindent 4}}
+    {{- end }}
     scheme: https
     tlsConfig:
       caFile: /var/run/secrets/kubernetes.io/serviceaccount/ca.crt