diff --git a/kubernetes/fastapi-chart/Chart.yaml b/kubernetes/fastapi-chart/Chart.yaml
index c472b31..4d3b922 100644
--- a/kubernetes/fastapi-chart/Chart.yaml
+++ b/kubernetes/fastapi-chart/Chart.yaml
@@ -1,5 +1,5 @@
 apiVersion: v2
-name: fastapi-k8s-app
+name: mark-word-fastapi
 description: A Helm chart for deploying FastAPI application on Kubernetes
 version: 0.1.0 # Chart 版本
 appVersion: "1.0.0" # 应用版本，通常与镜像版本关联
\ No newline at end of file
diff --git a/kubernetes/fastapi-chart/templates/_helpers.tpl b/kubernetes/fastapi-chart/templates/_helpers.tpl
index 014339a..b9c6584 100644
--- a/kubernetes/fastapi-chart/templates/_helpers.tpl
+++ b/kubernetes/fastapi-chart/templates/_helpers.tpl
@@ -1,7 +1,7 @@
 {{/*
 Expand the name of the chart.
 */}}
-{{- define "fastapi-k8s-app.name" -}}
+{{- define "mark-word-fastapi.name" -}}
 {{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" }}
 {{- end }}
 
@@ -10,7 +10,7 @@ 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 "fastapi-k8s-app.fullname" -}}
+{{- define "mark-word-fastapi.fullname" -}}
 {{- if .Values.fullnameOverride }}
 {{- .Values.fullnameOverride | trunc 63 | trimSuffix "-" }}
 {{- else }}
@@ -26,16 +26,16 @@ If release name contains chart name it will be used as a full name.
 {{/*
 Create chart name and version as part of the label.
 */}}
-{{- define "fastapi-k8s-app.chart" -}}
+{{- define "mark-word-fastapi.chart" -}}
 {{- printf "%s-%s" .Chart.Name .Chart.Version | replace "+" "_" | trunc 63 | trimSuffix "-" }}
 {{- end }}
 
 {{/*
 Common labels
 */}}
-{{- define "fastapi-k8s-app.labels" -}}
-helm.sh/chart: {{ include "fastapi-k8s-app.chart" . }}
-{{ include "fastapi-k8s-app.selectorLabels" . }}
+{{- define "mark-word-fastapi.labels" -}}
+helm.sh/chart: {{ include "mark-word-fastapi.chart" . }}
+{{ include "mark-word-fastapi.selectorLabels" . }}
 {{- if .Chart.AppVersion }}
 app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
 {{- end }}
@@ -45,7 +45,7 @@ app.kubernetes.io/managed-by: {{ .Release.Service }}
 {{/*
 Selector labels
 */}}
-{{- define "fastapi-k8s-app.selectorLabels" -}}
-app.kubernetes.io/name: {{ include "fastapi-k8s-app.name" . }}
+{{- define "mark-word-fastapi.selectorLabels" -}}
+app.kubernetes.io/name: {{ include "mark-word-fastapi.name" . }}
 app.kubernetes.io/instance: {{ .Release.Name }}
 {{- end }}
\ No newline at end of file
diff --git a/kubernetes/fastapi-chart/templates/deployment.yaml b/kubernetes/fastapi-chart/templates/deployment.yaml
index ef7bc4d..e03da87 100644
--- a/kubernetes/fastapi-chart/templates/deployment.yaml
+++ b/kubernetes/fastapi-chart/templates/deployment.yaml
@@ -1,18 +1,18 @@
 apiVersion: apps/v1
 kind: Deployment
 metadata:
-  name: {{ include "fastapi-k8s-app.fullname" . }}
+  name: {{ include "mark-word-fastapi.fullname" . }}
   labels:
-    {{- include "fastapi-k8s-app.labels" . | nindent 4 }}
+    {{- include "mark-word-fastapi.labels" . | nindent 4 }}
 spec:
   replicas: {{ .Values.replicaCount }}
   selector:
     matchLabels:
-      {{- include "fastapi-k8s-app.selectorLabels" . | nindent 6 }}
+      {{- include "mark-word-fastapi.selectorLabels" . | nindent 6 }}
   template:
     metadata:
       labels:
-        {{- include "fastapi-k8s-app.selectorLabels" . | nindent 8 }}
+        {{- include "mark-word-fastapi.selectorLabels" . | nindent 8 }}
     spec:
       containers:
         - name: {{ .Chart.Name }}
diff --git a/kubernetes/fastapi-chart/templates/service.yaml b/kubernetes/fastapi-chart/templates/service.yaml
index 3e0d6cb..19e0601 100644
--- a/kubernetes/fastapi-chart/templates/service.yaml
+++ b/kubernetes/fastapi-chart/templates/service.yaml
@@ -1,9 +1,9 @@
 apiVersion: v1
 kind: Service
 metadata:
-  name: {{ include "fastapi-k8s-app.fullname" . }}
+  name: {{ include "mark-word-fastapi.fullname" . }}
   labels:
-    {{- include "fastapi-k8s-app.labels" . | nindent 4 }}
+    {{- include "mark-word-fastapi.labels" . | nindent 4 }}
 spec:
   type: {{ .Values.service.type }}
   ports:
@@ -12,4 +12,4 @@ spec:
       protocol: TCP
       name: http
   selector:
-    {{- include "fastapi-k8s-app.selectorLabels" . | nindent 4 }}
\ No newline at end of file
+    {{- include "mark-word-fastapi.selectorLabels" . | nindent 4 }}
\ No newline at end of file