diff --git a/src/main/helm/templates/deployment.yaml b/src/main/helm/templates/deployment.yaml
index 7962926bad3084bd5537279b6c4fdc166e046db6..cf4720b88a773d2153428371fc018d1d8638e72d 100644
--- a/src/main/helm/templates/deployment.yaml
+++ b/src/main/helm/templates/deployment.yaml
@@ -104,6 +104,10 @@ spec:
           - name: ozgcloud_administration_sync_organisationseinheiten_cron
             value: {{ .Values.ozgcloud.sync.organisationseinheiten.cron | quote }}
           {{- end }}
+          - name: grpc_client_zufi-manager_address
+            value: {{ .Values.zufiManager.address }}
+          - name: grpc_client_zufi-manager_negotiationType
+            value: {{ (.Values.zufiManager).grpcClientNegotiationType | default "TLS" }}
         envFrom:
           {{- if (.Values.database).useExternal }}
           - secretRef:
diff --git a/src/main/helm/values.yaml b/src/main/helm/values.yaml
index 65c0a551f00d862d2432233e89c37a7051d3ee1d..6d9f58a3cdce518e86f0bca90594972ee87f2fd9 100644
--- a/src/main/helm/values.yaml
+++ b/src/main/helm/values.yaml
@@ -33,6 +33,9 @@ ozgcloud:
     api:
       user: administrationApiUser
 
+zufiManager:
+  address: zufi-server.zufi:9090
+
 image:
   repo: docker.ozg-sh.de
   name: administration