diff --git a/helm-charts/secrets-operator/templates/metrics-service.yaml b/helm-charts/secrets-operator/templates/metrics-service.yaml
index ebf7ce549..99178b8c3 100644
--- a/helm-charts/secrets-operator/templates/metrics-service.yaml
+++ b/helm-charts/secrets-operator/templates/metrics-service.yaml
@@ -1,7 +1,7 @@
 apiVersion: v1
 kind: Service
 metadata:
-  name: {{ include "secrets-operator.fullname" . }}-controller-manager-metrics-service
+  name: {{ include "secrets-operator.fullname" . | trunc 28 }}-controller-manager-metrics-service
   labels:
     app.kubernetes.io/component: kube-rbac-proxy
     app.kubernetes.io/created-by: k8-operator