diff --git a/charts/nextcloud/Chart.yaml b/charts/nextcloud/Chart.yaml
index 183f77e3..30458532 100644
--- a/charts/nextcloud/Chart.yaml
+++ b/charts/nextcloud/Chart.yaml
@@ -1,6 +1,6 @@
 apiVersion: v2
 name: nextcloud
-version: 3.5.12
+version: 3.5.13
 appVersion: 26.0.1
 description: A file sharing server that puts the control and security of your own data back into your hands.
 keywords:
diff --git a/charts/nextcloud/templates/metrics-servicemonitor.yaml b/charts/nextcloud/templates/metrics-servicemonitor.yaml
index ba55c38c..630a1ac6 100644
--- a/charts/nextcloud/templates/metrics-servicemonitor.yaml
+++ b/charts/nextcloud/templates/metrics-servicemonitor.yaml
@@ -19,6 +19,13 @@ metadata:
     {{- end }}
 spec:
   jobLabel: {{ .Values.metrics.serviceMonitor.jobLabel | quote }}
+  namespaceSelector:
+    matchNames:
+    {{- if .Values.metrics.serviceMonitor.namespace }}
+    - {{ .Values.metrics.serviceMonitor.namespace | quote }}
+    {{- else }}
+    - {{ .Release.Namespace | quote }}
+    {{- end }}
   selector:
     matchLabels:
       app.kubernetes.io/name: {{ include "nextcloud.name" . }}