diff --git a/stable/percona/Chart.yaml b/stable/percona/Chart.yaml
index 3f86b6feaea6..18d4d4434653 100644
--- a/stable/percona/Chart.yaml
+++ b/stable/percona/Chart.yaml
@@ -1,6 +1,7 @@
-name: percona 
-version: 0.2.2
-description: free, fully compatible, enhanced, open source drop-in replacement for MySQL
+name: percona
+version: 0.3.0
+description: free, fully compatible, enhanced, open source drop-in replacement for
+  MySQL
 keywords:
 - mysql
 - percona
@@ -13,5 +14,5 @@ sources:
 - https://github.com/docker-library/percona
 maintainers:
 - name: Patrick Galbraith
-  email: patg@patg.net 
+  email: patg@patg.net
 engine: gotpl
diff --git a/stable/percona/templates/NOTES.txt b/stable/percona/templates/NOTES.txt
index 0ea79c6e32e7..9f99eecee3b2 100644
--- a/stable/percona/templates/NOTES.txt
+++ b/stable/percona/templates/NOTES.txt
@@ -1,9 +1,9 @@
 Percona can be accessed via port 3306 on the following DNS name from within your cluster:
-{{ template "fullname" . }}.{{ .Release.Namespace }}.svc.cluster.local
+{{ template "percona.fullname" . }}.{{ .Release.Namespace }}.svc.cluster.local
 
 To get your root password run:
 
-    kubectl get secret --namespace {{ .Release.Namespace }} {{ template "fullname" . }} -o jsonpath="{.data.mysql-root-password}" | base64 --decode; echo
+    kubectl get secret --namespace {{ .Release.Namespace }} {{ template "percona.fullname" . }} -o jsonpath="{.data.mysql-root-password}" | base64 --decode; echo
 
 To connect to your database:
 
@@ -12,5 +12,5 @@ To connect to your database:
     kubectl run -i --tty percona-client --image=percona:5.7 --restart=Never -- bash -il
 
 2. Connect using the mysql cli, then provide your password:
-    $ mysql -h {{ template "fullname" . }} -p
+    $ mysql -h {{ template "percona.fullname" . }} -p
 
diff --git a/stable/percona/templates/_helpers.tpl b/stable/percona/templates/_helpers.tpl
index 97e201498153..9003e7488bca 100644
--- a/stable/percona/templates/_helpers.tpl
+++ b/stable/percona/templates/_helpers.tpl
@@ -3,7 +3,7 @@
 Expand the name of the chart.
 We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
 */}}
-{{- define "name" -}}
+{{- define "percona.name" -}}
 {{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
 {{- end -}}
 
@@ -11,7 +11,7 @@ We truncate at 63 chars because some Kubernetes name fields are limited to this
 Create a default fully qualified app name.
 We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
 */}}
-{{- define "fullname" -}}
+{{- define "percona.fullname" -}}
 {{- $name := default .Chart.Name .Values.nameOverride -}}
 {{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" -}}
 {{- end -}}
diff --git a/stable/percona/templates/deployment.yaml b/stable/percona/templates/deployment.yaml
index 724ff0f71ddb..c1c31815ba98 100644
--- a/stable/percona/templates/deployment.yaml
+++ b/stable/percona/templates/deployment.yaml
@@ -1,9 +1,9 @@
 apiVersion: extensions/v1beta1
 kind: Deployment
 metadata:
-  name: {{ template "fullname" . }}
+  name: {{ template "percona.fullname" . }}
   labels:
-    app: {{ template "fullname" . }}
+    app: {{ template "percona.fullname" . }}
     chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
     release: "{{ .Release.Name }}"
     heritage: "{{ .Release.Service }}"
@@ -11,7 +11,7 @@ spec:
   template:
     metadata:
       labels:
-        app: {{ template "fullname" . }}
+        app: {{ template "percona.fullname" . }}
     spec:
       initContainers:
       - name: "remove-lost-found"
@@ -25,7 +25,7 @@ spec:
         - name: data
           mountPath: /var/lib/mysql
       containers:
-      - name: {{ template "fullname" . }}
+      - name: {{ template "percona.fullname" . }}
         image: "mysql:{{ .Values.imageTag }}"
         imagePullPolicy: {{ .Values.imagePullPolicy | quote }}
         resources:
@@ -38,12 +38,12 @@ spec:
         - name: MYSQL_ROOT_PASSWORD
           valueFrom:
             secretKeyRef:
-              name: {{ template "fullname" . }}
+              name: {{ template "percona.fullname" . }}
               key: mysql-root-password
         - name: MYSQL_PASSWORD
           valueFrom:
             secretKeyRef:
-              name: {{ template "fullname" . }}
+              name: {{ template "percona.fullname" . }}
               key: mysql-password
         {{- end }}
         - name: MYSQL_USER
@@ -74,7 +74,7 @@ spec:
       - name: data
       {{- if .Values.persistence.enabled }}
         persistentVolumeClaim:
-          claimName: {{ template "fullname" . }}
+          claimName: {{ template "percona.fullname" . }}
       {{- else }}
         emptyDir: {}
       {{- end -}}
diff --git a/stable/percona/templates/pvc.yaml b/stable/percona/templates/pvc.yaml
index e185d0473d75..f5c5a1d9e5a0 100644
--- a/stable/percona/templates/pvc.yaml
+++ b/stable/percona/templates/pvc.yaml
@@ -2,9 +2,9 @@
 kind: PersistentVolumeClaim
 apiVersion: v1
 metadata:
-  name: {{ template "fullname" . }}
+  name: {{ template "percona.fullname" . }}
   labels:
-    app: {{ template "fullname" . }}
+    app: {{ template "percona.fullname" . }}
     chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
     release: "{{ .Release.Name }}"
     heritage: "{{ .Release.Service }}"
diff --git a/stable/percona/templates/secrets.yaml b/stable/percona/templates/secrets.yaml
index dd509feb7a78..1e8b27fe9dd9 100644
--- a/stable/percona/templates/secrets.yaml
+++ b/stable/percona/templates/secrets.yaml
@@ -1,9 +1,9 @@
 apiVersion: v1
 kind: Secret
 metadata:
-  name: {{ template "fullname" . }}
+  name: {{ template "percona.fullname" . }}
   labels:
-    app: {{ template "fullname" . }}
+    app: {{ template "percona.fullname" . }}
     chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
     release: "{{ .Release.Name }}"
     heritage: "{{ .Release.Service }}"
diff --git a/stable/percona/templates/svc.yaml b/stable/percona/templates/svc.yaml
index da71dfbc78f6..5ed3501c4426 100644
--- a/stable/percona/templates/svc.yaml
+++ b/stable/percona/templates/svc.yaml
@@ -1,9 +1,9 @@
 apiVersion: v1
 kind: Service
 metadata:
-  name: {{ template "fullname" . }}
+  name: {{ template "percona.fullname" . }}
   labels:
-    app: {{ template "fullname" . }}
+    app: {{ template "percona.fullname" . }}
     chart: "{{ .Chart.Name }}-{{ .Chart.Version }}"
     release: "{{ .Release.Name }}"
     heritage: "{{ .Release.Service }}"
@@ -13,4 +13,4 @@ spec:
     port: 3306
     targetPort: mysql
   selector:
-    app: {{ template "fullname" . }}
+    app: {{ template "percona.fullname" . }}