diff --git a/chart/templates/deployment.yaml b/chart/templates/deployment.yaml
index 892d2979f6f8dade3e9d86e4aef865d0bcc4da86..0940498c1fbb03087901827449603c36c39b83fd 100644
--- a/chart/templates/deployment.yaml
+++ b/chart/templates/deployment.yaml
@@ -104,8 +104,10 @@ spec:
         volumeMounts:
         - name: mglogs-persistent-storage
           mountPath: /html/storage/logs/metager
+          readOnly: false
         - name: mgcache-persistent-storage
           mountPath: /html/storage/framework/cache
+          readOnly: false
         resources:
 {{ toYaml .Values.resources | indent 12 }}
 {{- end -}}