diff --git a/Chart.yaml b/Chart.yaml
index 59d3927..4bb084e 100644
--- a/Chart.yaml
+++ b/Chart.yaml
@@ -2,4 +2,4 @@ apiVersion: v2
 name: servicetpl
 description: A Helm chart for services running on Kubernetes
 
-version: 0.12.2
+version: 0.13.0
diff --git a/templates/_helpers.tpl b/templates/_helpers.tpl
index 3ff1201..88ed5af 100644
--- a/templates/_helpers.tpl
+++ b/templates/_helpers.tpl
@@ -12,8 +12,8 @@ We truncate at 63 chars because some Kubernetes name fields are limited to this
 If release name contains chart name it will be used as a full name.
 */}}
 {{- define "service_template.fullname" -}}
-{{- if .Values.fullnameOverride }}
-{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }}
+{{- if .Values.serviceName }}
+{{- .Values.serviceName | trunc 63 | trimSuffix "-" }}
 {{- else }}
 {{- $name := default .Chart.Name .Values.nameOverride }}
 {{- if contains $name .Release.Name }}
diff --git a/values.yaml b/values.yaml
index 1333f00..4432846 100644
--- a/values.yaml
+++ b/values.yaml
@@ -14,7 +14,6 @@ image:
 
 imagePullSecrets: []
 nameOverride: ""
-fullnameOverride: ""
 
 rollingUpdate:
   maxSurge: 1