Steps to reproduce:

1. Download new chart versions
2. Unarchive it

Result:
Chart.yaml has 6.0 version:
<sub>apiVersion: v2
appVersion: 6.0.17
dependencies:
- condition: kube-state-metrics.enabled
name:kube-state-metrics</sub>
~repository:https://prometheus-community.github.io/helm-charts~
_{version:3.5.*
description: A Helm chart for deploying Zabbix agent and proxy}
~home: https://www.zabbix.com/~
~icon: https://assets.zabbix.com/img/logo/zabbix_logo_500x131.png~
_{name: zabbix-helm-chrt
type: application
version: 1.2.5}

Expected:
apiVersion: v2
appVersion: 6.4.2
dependencies:

• condition: kube-state-metrics.enabled
  name:kube-state-metrics
  repository:https://prometheus-community.github.io/helm-charts
  version:3.5.*
  description: A Helm chart for deploying Zabbix agent and proxy
  home: https://www.zabbix.com/
  icon: https://assets.zabbix.com/img/logo/zabbix_logo_500x131.png
  name: zabbix-helm-chrt
  type: application
  version: 1.2.5