update
diff --git a/charts/goproxy/templates/install.yaml b/charts/goproxy/templates/install.yaml
index 51ba116..2d07294 100644
--- a/charts/goproxy/templates/install.yaml
+++ b/charts/goproxy/templates/install.yaml
@@ -28,6 +28,9 @@
       labels:
         app: goproxy
     spec:
+      securityContext:
+        fsGroup: 65534
+        fsGroupChangePolicy: OnRootMismatch
       containers:
       - name: goproxy
         image: {{ .Values.image.repository }}:{{ .Values.image.tag }}
@@ -37,14 +40,19 @@
           containerPort: {{ .Values.port }}
           protocol: TCP
         command:
+        - /usr/local/bin/goproxy
         - server
         - --address=:{{ .Values.port }}
+        - --cacher-dir=/go/pkg/mod
         env:
         - name: GOMODCACHE
           value: /go/pkg/mod
         volumeMounts:
           - name: cache-volume
             mountPath: /go/pkg/mod
+        securityContext:
+          runAsUser: 65534
+          runAsGroup: 65534
       volumes:
       - name: cache-volume
         persistentVolumeClaim: