diff --git a/production/helm/loki-stack/Chart.yaml b/production/helm/loki-stack/Chart.yaml
index 09803be5925a05510653f47a86085eb4c644ab57..30d3301d13e342cfcdf6aaedea5f728adb136ff9 100644
--- a/production/helm/loki-stack/Chart.yaml
+++ b/production/helm/loki-stack/Chart.yaml
@@ -1,5 +1,5 @@
 name: loki-stack
-version: 0.8.1
+version: 0.9.0
 appVersion: 0.0.1
 kubeVersion: "^1.10.0-0"
 description: "Loki: like Prometheus, but for logs."
diff --git a/production/helm/loki/Chart.yaml b/production/helm/loki/Chart.yaml
index 7c7753f7f5e70fd39e593576b6c238a380ac7282..734fb87593ba5493a8c781ff979a456ec961b43e 100644
--- a/production/helm/loki/Chart.yaml
+++ b/production/helm/loki/Chart.yaml
@@ -1,5 +1,5 @@
 name: loki
-version: 0.7.2
+version: 0.8.0
 appVersion: 0.0.1
 kubeVersion: "^1.10.0-0"
 description: "Loki: like Prometheus, but for logs."
diff --git a/production/helm/loki/templates/_helpers.tpl b/production/helm/loki/templates/_helpers.tpl
index 608753377ebe9f864b24f8285c75a51f7f3313bb..2e333aae60f885fd63299f76f51b56c90b9c08cc 100644
--- a/production/helm/loki/templates/_helpers.tpl
+++ b/production/helm/loki/templates/_helpers.tpl
@@ -41,4 +41,3 @@ Create the name of the service account
     {{ default "default" .Values.serviceAccount.name }}
 {{- end -}}
 {{- end -}}
-
diff --git a/production/helm/loki/templates/pdb.yaml b/production/helm/loki/templates/pdb.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..795733619d5e227361da2a4995bd579863749980
--- /dev/null
+++ b/production/helm/loki/templates/pdb.yaml
@@ -0,0 +1,15 @@
+{{- if .Values.podDisruptionBudget -}}
+apiVersion: policy/v1beta1
+kind: PodDisruptionBudget
+metadata:
+  name: {{ template "loki.fullname" . }}
+  app: {{ template "loki.name" . }}
+  heritage: {{ .Release.Service }}
+  release: {{ .Release.Name }}
+  chart: {{ template "loki.chart" . }}
+spec:
+  selector:
+    matchLabels:
+      app: {{ template "loki.name" . }}
+{{ toYaml .Values.podDisruptionBudget | indent 2 }}
+{{- end -}}
\ No newline at end of file
diff --git a/production/helm/loki/values.yaml b/production/helm/loki/values.yaml
index 32ed62c55a440d72666d3b505ae4664686e09a31..84c06fc67fd606be380f616339f8ce2f93ba254f 100644
--- a/production/helm/loki/values.yaml
+++ b/production/helm/loki/values.yaml
@@ -150,3 +150,9 @@ terminationGracePeriodSeconds: 30
 ## Tolerations for pod assignment
 ## ref: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
 tolerations: []
+
+# The values to set in the PodDisruptionBudget spec
+# If not set then a PodDisruptionBudget will not be created
+podDisruptionBudget: {}
+# minAvailable: 1
+# maxUnavailable: 1