diff --git a/charts/gas-oracle/Chart.yaml b/charts/gas-oracle/Chart.yaml
index 57572768..3435edb1 100644
--- a/charts/gas-oracle/Chart.yaml
+++ b/charts/gas-oracle/Chart.yaml
@@ -2,7 +2,7 @@
 apiVersion: v2
 description: gas-oracle helm charts
 name: gas-oracle
-version: 0.0.7
+version: 0.0.8
 appVersion: v0.1.0
 kubeVersion: ">=1.22.0-0"
 maintainers:
diff --git a/charts/gas-oracle/README.md b/charts/gas-oracle/README.md
index 360b14b0..7aba2813 100644
--- a/charts/gas-oracle/README.md
+++ b/charts/gas-oracle/README.md
@@ -1,6 +1,6 @@
 # gas-oracle
 
-![Version: 0.0.7](https://img.shields.io/badge/Version-0.0.7-informational?style=flat-square) ![AppVersion: v0.1.0](https://img.shields.io/badge/AppVersion-v0.1.0-informational?style=flat-square)
+![Version: 0.0.8](https://img.shields.io/badge/Version-0.0.8-informational?style=flat-square) ![AppVersion: v0.1.0](https://img.shields.io/badge/AppVersion-v0.1.0-informational?style=flat-square)
 
 gas-oracle helm charts
 
@@ -71,7 +71,7 @@ Kubernetes: `>=1.22.0-0`
 | initContainers.4-wait-for-l2-sequencer.image | string | `"atkrad/wait4x:latest"` |  |
 | persistence.app_name.enabled | bool | `true` |  |
 | persistence.app_name.mountPath | string | `"/app/conf/"` |  |
-| persistence.app_name.name | string | `"rollup-config"` |  |
+| persistence.app_name.name | string | `"gas-oracle-config"` |  |
 | persistence.app_name.type | string | `"configMap"` |  |
 | persistence.genesis.enabled | bool | `true` |  |
 | persistence.genesis.mountPath | string | `"/app/genesis/"` |  |
@@ -104,6 +104,7 @@ Kubernetes: `>=1.22.0-0`
 | resources.limits.memory | string | `"500Mi"` |  |
 | resources.requests.cpu | string | `"50m"` |  |
 | resources.requests.memory | string | `"100Mi"` |  |
+| scrollConfig | string | `"{}\n"` |  |
 | service.main.enabled | bool | `true` |  |
 | service.main.ports.http.enabled | bool | `true` |  |
 | service.main.ports.http.port | int | `80` |  |
diff --git a/charts/gas-oracle/templates/config-file.yaml b/charts/gas-oracle/templates/config-file.yaml
index c8e53eda..d9b7c174 100644
--- a/charts/gas-oracle/templates/config-file.yaml
+++ b/charts/gas-oracle/templates/config-file.yaml
@@ -1,10 +1,10 @@
-{{- if .Values.global.isStandalone }}
 ---
 apiVersion: v1
 kind: ConfigMap
 metadata:
   name: gas-oracle-config
+  labels:
+    {{- include "scroll-sdk.labels" $ | nindent 4 }}
 data:
-{{ (.Files.Glob "configs/rollup-config.json").AsConfig | indent 2 }}
----
-{{- end }}
+  rollup-config.json: |
+{{ .Values.scrollConfig | indent 4 }}
diff --git a/charts/gas-oracle/templates/helpers.tpl b/charts/gas-oracle/templates/helpers.tpl
new file mode 100644
index 00000000..d762ba10
--- /dev/null
+++ b/charts/gas-oracle/templates/helpers.tpl
@@ -0,0 +1,47 @@
+{{/*
+Expand the name of the chart.
+*/}}
+{{- define "scroll-sdk.name" -}}
+{{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }}
+{{- end }}
+{{/*
+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).
+If release name contains chart name it will be used as a full name.
+*/}}
+{{- define "scroll-sdk.fullname" -}}
+{{- if .Values.fullnameOverride }}
+{{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- $name := default .Chart.Name .Values.nameOverride }}
+{{- if contains $name .Release.Name }}
+{{- .Release.Name | trunc 63 | trimSuffix "-" }}
+{{- else }}
+{{- printf "%s-%s" .Release.Name $name | trunc 63 | trimSuffix "-" }}
+{{- end }}
+{{- end }}
+{{- end }}
+{{/*
+Create chart name and build as used by the chart label.
+*/}}
+{{- define "scroll-sdk.chart" -}}
+{{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
+{{- end }}
+{{/*
+Common labels
+*/}}
+{{- define "scroll-sdk.labels" -}}
+helm.sh/chart: {{ include "scroll-sdk.chart" . }}
+{{ include "scroll-sdk.selectorLabels" . }}
+{{- if .Chart.AppVersion }}
+app.kubernetes.io/build: {{ .Chart.AppVersion | quote }}
+{{- end }}
+app.kubernetes.io/managed-by: {{ .Release.Service }}
+{{- end }}
+{{/*
+Selector labels
+*/}}
+{{- define "scroll-sdk.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "scroll-sdk.name" . }}
+app.kubernetes.io/instance: {{ .Release.Name }}
+{{- end }}
diff --git a/charts/gas-oracle/values.yaml b/charts/gas-oracle/values.yaml
index bd621c8e..7f46dbe3 100644
--- a/charts/gas-oracle/values.yaml
+++ b/charts/gas-oracle/values.yaml
@@ -32,7 +32,7 @@ persistence:
     enabled: true
     type: configMap
     mountPath: /app/conf/
-    name: rollup-config
+    name: gas-oracle-config
   genesis:
     enabled: true
     type: configMap
@@ -150,3 +150,6 @@ serviceMonitor:
       - port: metrics
         interval: 1m
         scrapeTimeout: 10s
+
+scrollConfig: |
+  {}