diff --git a/stable/postgresql/Chart.yaml b/stable/postgresql/Chart.yaml
index d39f919c9d..a0a030db68 100644
--- a/stable/postgresql/Chart.yaml
+++ b/stable/postgresql/Chart.yaml
@@ -1,5 +1,5 @@
 name: postgresql
-version: 2.2.0
+version: 2.2.1
 appVersion: 10.5.0
 description: Chart for PostgreSQL, an object-relational database management system (ORDBMS) with an emphasis on extensibility and on standards-compliance.
 keywords:
diff --git a/stable/postgresql/templates/NOTES.txt b/stable/postgresql/templates/NOTES.txt
index 3b157d27b7..8b30cfbecc 100644
--- a/stable/postgresql/templates/NOTES.txt
+++ b/stable/postgresql/templates/NOTES.txt
@@ -47,7 +47,7 @@ To connect to your database from outside the cluster execute the following comma
   NOTE: It may take a few minutes for the LoadBalancer IP to be available.
         Watch the status with: 'kubectl get svc --namespace {{ .Release.Namespace }} -w {{ template "postgresql.fullname" . }}'
 
-    export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ template "postgresql.fullname" . }} --template "{{ range (index .status.loadBalancer.ingress 0) }}{{.}}{{ end }}")
+    export SERVICE_IP=$(kubectl get svc --namespace {{ .Release.Namespace }} {{ template "postgresql.fullname" . }} --template "{{"{{ range (index .status.loadBalancer.ingress 0) }}{{.}}{{ end }}"}}")
     {{ if .Values.postgresqlPassword }}PGPASSWORD={{ .Values.postgresqlPassword}} "{{- end }}psql --host $SERVICE_IP --port {{ .Values.service.port }} -U {{ .Values.postgresqlUsername }}
 
 {{- else if contains "ClusterIP" .Values.service.type }}