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# Proxmox VE 版本更新與免費授權
- URL: https://www.albert-yu.com/blog/proxmox-ve-update-with-free-repository/
- Published: 2021-05-23T16:31:25.000Z
- Updated: 2026-10-30T03:43:32.000Z
- Author: Albert Yu
- Tags: OS, Proxmox VE, PVE, 免費更新, 安裝, 授權

Proxmox VE 軟體授權條款，採用的是 GNU AGPL (Affero General Public License) 條款，而 Proxmox VE 本身是 Free Software 自由軟體，也是 Open Source Software 開源軟體。

[原廠授權說明](https://pve.proxmox.com/wiki/Main%5FPage?ref=albert-yu.com)

![](https://www.albert-yu.com/content/images/2026/10/proxmox-ve-ban-ben-geng-xin-yu-mian-fei-shou-quan-01.png)

如果您需要更新或者是下載其他APT套件會出現以下問題，這問題主要是因為預設授權是使用Enterprise Repository的更新來源，而您沒有付費取得授權金鑰因此無法更新。

![](https://www.albert-yu.com/content/images/2026/10/proxmox-ve-ban-ben-geng-xin-yu-mian-fei-shou-quan-02.png)

只需要將授權改為No-Subscription Repository 即可順利更新。

以文字編輯器開啟/etc/apt/sources.list並加入

`deb http://download.proxmox.com/debian/pve buster pve-no-subscription`

![](https://www.albert-yu.com/content/images/2026/10/proxmox-ve-ban-ben-geng-xin-yu-mian-fei-shou-quan-03.png)

再將原本的 Enterprise Repository 給取消，請以文字編輯器開啟 /etc/apt/sources.list.d/pve-enterprise.list註解下行

`deb https://enterprise.proxmox.com/debian/pve buster pve-enterprise`

![](https://www.albert-yu.com/content/images/2026/10/proxmox-ve-ban-ben-geng-xin-yu-mian-fei-shou-quan-04.png)

透過這樣的修改即可正常更新

我慣用的更新會以下列指令執行

`apt update && apt upgrade -y && apt autoremove -y`