diff --git a/.gitlab/preview/templates/kubernetes-resources.yaml b/.gitlab/preview/templates/kubernetes-resources.yaml
index 503ebd29e620ee631b7a1aeff0a41db6db6211ca..5dff5b2409409dd883374e1c2afc501501dbfb2b 100644
--- a/.gitlab/preview/templates/kubernetes-resources.yaml
+++ b/.gitlab/preview/templates/kubernetes-resources.yaml
@@ -185,7 +185,7 @@ metadata:
 spec:
   endpoints:
     - path: /metrics
-      port: monitoring
+      port: tcp-monitoring
   selector:
     matchLabels:
       grafana.ox.io/service-monitor-implementation: default
diff --git a/helm/core-ui-middleware/Chart.yaml b/helm/core-ui-middleware/Chart.yaml
index 74a553bfeee2964bcd6519248c628ccb75987743..51c966e586de81398c446fe4e2de86312dd578dd 100644
--- a/helm/core-ui-middleware/Chart.yaml
+++ b/helm/core-ui-middleware/Chart.yaml
@@ -15,7 +15,7 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 2.0.0
+version: 2.0.1
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
diff --git a/helm/core-ui-middleware/templates/deployment.yaml b/helm/core-ui-middleware/templates/deployment.yaml
index 0b840113c911212b225cb1d6bca8de6b58d252d4..c9d328abe1f3e560a20eadbfb938b021189421c4 100644
--- a/helm/core-ui-middleware/templates/deployment.yaml
+++ b/helm/core-ui-middleware/templates/deployment.yaml
@@ -49,7 +49,7 @@ spec:
             - name: http
               containerPort: {{ .Values.containerPort | default 8080 }}
               protocol: TCP
-            - name: monitoring
+            - name: tcp-monitoring
               containerPort: 9090
               protocol: TCP
           {{- if .Values.probe.liveness.enabled }}
diff --git a/helm/core-ui-middleware/templates/service.yaml b/helm/core-ui-middleware/templates/service.yaml
index 8438e22d31bbd3b851563006cb2821aa8b1c8637..f7f8c03516e83fb36736da58623c72849a332c31 100644
--- a/helm/core-ui-middleware/templates/service.yaml
+++ b/helm/core-ui-middleware/templates/service.yaml
@@ -13,7 +13,7 @@ spec:
       protocol: TCP
       name: http
     - port: 9090
-      targetPort: monitoring
+      targetPort: tcp-monitoring
       protocol: TCP
       name: monitoring
   selector: