diff --git a/stable/prometheus-operator/Chart.yaml b/stable/prometheus-operator/Chart.yaml
index ba91022f59..62ca5d036d 100644
--- a/stable/prometheus-operator/Chart.yaml
+++ b/stable/prometheus-operator/Chart.yaml
@@ -12,7 +12,7 @@ sources:
   - https://github.com/coreos/kube-prometheus
   - https://github.com/coreos/prometheus-operator
   - https://coreos.com/operators/prometheus
-version: 8.15.12
+version: 8.15.13
 appVersion: 0.38.1
 tillerVersion: ">=2.12.0"
 home: https://github.com/coreos/prometheus-operator
diff --git a/stable/prometheus-operator/templates/alertmanager/psp.yaml b/stable/prometheus-operator/templates/alertmanager/psp.yaml
index 7c9949c2db..9726175abe 100644
--- a/stable/prometheus-operator/templates/alertmanager/psp.yaml
+++ b/stable/prometheus-operator/templates/alertmanager/psp.yaml
@@ -3,7 +3,6 @@ apiVersion: policy/v1beta1
 kind: PodSecurityPolicy
 metadata:
   name: {{ template "prometheus-operator.fullname" . }}-alertmanager
-  namespace: {{ template "prometheus-operator.namespace" . }}
   labels:
     app: {{ template "prometheus-operator.name" . }}-alertmanager
 {{- if .Values.global.rbac.pspAnnotations }}
diff --git a/stable/prometheus-operator/templates/prometheus-operator/admission-webhooks/job-patch/clusterrolebinding.yaml b/stable/prometheus-operator/templates/prometheus-operator/admission-webhooks/job-patch/clusterrolebinding.yaml
index a1313b9a99..8da76caaa0 100644
--- a/stable/prometheus-operator/templates/prometheus-operator/admission-webhooks/job-patch/clusterrolebinding.yaml
+++ b/stable/prometheus-operator/templates/prometheus-operator/admission-webhooks/job-patch/clusterrolebinding.yaml
@@ -3,7 +3,6 @@ apiVersion: rbac.authorization.k8s.io/v1
 kind: ClusterRoleBinding
 metadata:
   name:  {{ template "prometheus-operator.fullname" . }}-admission
-  namespace: {{ template "prometheus-operator.namespace" . }}
   annotations:
     "helm.sh/hook": pre-install,pre-upgrade,post-install,post-upgrade
     "helm.sh/hook-delete-policy": before-hook-creation,hook-succeeded
diff --git a/stable/prometheus-operator/templates/prometheus-operator/admission-webhooks/job-patch/psp.yaml b/stable/prometheus-operator/templates/prometheus-operator/admission-webhooks/job-patch/psp.yaml
index 782157802a..42ad8828e9 100644
--- a/stable/prometheus-operator/templates/prometheus-operator/admission-webhooks/job-patch/psp.yaml
+++ b/stable/prometheus-operator/templates/prometheus-operator/admission-webhooks/job-patch/psp.yaml
@@ -3,7 +3,6 @@ apiVersion: policy/v1beta1
 kind: PodSecurityPolicy
 metadata:
   name: {{ template "prometheus-operator.fullname" . }}-admission
-  namespace: {{ template "prometheus-operator.namespace" . }}
   annotations:
     "helm.sh/hook": pre-install,pre-upgrade,post-install,post-upgrade
     "helm.sh/hook-delete-policy": before-hook-creation,hook-succeeded
diff --git a/stable/prometheus-operator/templates/prometheus-operator/psp.yaml b/stable/prometheus-operator/templates/prometheus-operator/psp.yaml
index e202042412..307bc312d9 100644
--- a/stable/prometheus-operator/templates/prometheus-operator/psp.yaml
+++ b/stable/prometheus-operator/templates/prometheus-operator/psp.yaml
@@ -3,7 +3,6 @@ apiVersion: policy/v1beta1
 kind: PodSecurityPolicy
 metadata:
   name: {{ template "prometheus-operator.fullname" . }}-operator
-  namespace: {{ template "prometheus-operator.namespace" . }}
   labels:
     app: {{ template "prometheus-operator.name" . }}-operator
 {{- if .Values.global.rbac.pspAnnotations }}
diff --git a/stable/prometheus-operator/templates/prometheus/psp.yaml b/stable/prometheus-operator/templates/prometheus/psp.yaml
index 6a238f88b9..4ba198155d 100644
--- a/stable/prometheus-operator/templates/prometheus/psp.yaml
+++ b/stable/prometheus-operator/templates/prometheus/psp.yaml
@@ -3,7 +3,6 @@ apiVersion: policy/v1beta1
 kind: PodSecurityPolicy
 metadata:
   name: {{ template "prometheus-operator.fullname" . }}-prometheus
-  namespace: {{ template "prometheus-operator.namespace" . }}
   labels:
     app: {{ template "prometheus-operator.name" . }}-prometheus
 {{- if .Values.global.rbac.pspAnnotations }}