diff --git a/helmfile/apps/nubus/values-nubus.yaml.gotmpl b/helmfile/apps/nubus/values-nubus.yaml.gotmpl
index b8c473bf..55e890b8 100644
--- a/helmfile/apps/nubus/values-nubus.yaml.gotmpl
+++ b/helmfile/apps/nubus/values-nubus.yaml.gotmpl
@@ -19,6 +19,10 @@ global:
       port: "9000"
       protocol: "http"
 
+credentialOverride:
+  ldapServer:
+    adminPassword: {{ .Values.secrets.univentionManagementStack.ldapSecret | quote}}
+
 nubusStackGateway:
   ingress:
     hostname: "portal.{{ .Release.Namespace }}.{{ .Values.global.domain }}"
@@ -160,7 +164,7 @@ nubusUmcServer:
         key: "umcServerMemcachedPassword"
   smtp:
     credentialSecret:
-      name: "ums-umc-server-smtp-credentials"
+      name: "ums-umc-server-smtp-credentials-custom"
 
 nubusKeycloakBootstrap:
   bootstrap:
@@ -199,6 +203,6 @@ extraSecrets:
     stringData:
       access-key-id: {{ .Values.objectstores.univentionManagementStack.username | quote }}
       secret-key-id: {{ .Values.objectstores.univentionManagementStack.secretKey | default .Values.secrets.minio.umsUser | quote }}
-  - name: "ums-umc-server-smtp-credentials"
+  - name: "ums-umc-server-smtp-credentials-custom"
     stringData:
       password: {{ .Values.smtp.password | quote }}
diff --git a/helmfile/apps/nubus/values-opendesk-images.yaml.gotmpl b/helmfile/apps/nubus/values-opendesk-images.yaml.gotmpl
index d0e53c15..5d44a5f9 100644
--- a/helmfile/apps/nubus/values-opendesk-images.yaml.gotmpl
+++ b/helmfile/apps/nubus/values-opendesk-images.yaml.gotmpl
@@ -1,3 +1,6 @@
+# SPDX-FileCopyrightText: 2024 Bundesministerium des Innern und für Heimat, PG ZenDiS "Projektgruppe für Aufbau ZenDiS"
+# SPDX-License-Identifier: Apache-2.0
+---
 keycloak:
   image:
     registry: {{ .Values.images.nubusKeycloak.registry }}