# Pydio Cells v2.01 - reconfigure ssl **URL:** \ **Category:** Pydio Cells\ **Created:** [November 28, 2019, 6:32am UTC](https://forum.pydio.com/t/pydio-cells-v2-01-reconfigure-ssl/2936 "2019-11-28T06:32:05Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![mprofil](https://avatars.discourse-cdn.com/v4/letter/m/ecd19e/32.png) [@mprofil](https://forum.pydio.com/u/mprofil)\ **Post date:** [November 28, 2019, 6:32am UTC](https://forum.pydio.com/t/pydio-cells-v2-01-reconfigure-ssl/2936/1 "2019-11-28T06:32:05Z")
Hello all, i have pydio cells home edition v2.01 configured with ./cells install and decided while installation for a self signed certificate. Now i would like to reconfigure the ssl configuration for letsencrypt or for a existent ssl-certificate - but i dont know how to do that. I thougt i could do it like ./cells reconfigure but isnt possible with v2.01 (?) :-/ What should i exactly do? Thanks & Best regards, Matheus ---
**Author:** ![zayn](https://avatars.discourse-cdn.com/v4/letter/z/a87d85/32.png) [@zayn](https://forum.pydio.com/u/zayn)\ **Post date:** [November 28, 2019, 8:25am UTC](https://forum.pydio.com/t/pydio-cells-v2-01-reconfigure-ssl/2936/2 "2019-11-28T08:25:09Z")
Hello @mprofil, You can use `./cells config proxy tls` to set TLS on your Cells instance. You can also find the command line references on this [https://pydio.com/en/docs/developer-guide/cells-binary](https://pydio.com/en/docs/developer-guide/cells-binary) ---
**Author:** ![system](https://canada1.discourse-cdn.com/flex032/uploads/pydio/original/2X/6/61f19fa52ec15fd4250db51aea351adba0e831fd.png) [@system](https://forum.pydio.com/u/system)\ **Post date:** [May 16, 2023, 10:30am UTC](https://forum.pydio.com/t/pydio-cells-v2-01-reconfigure-ssl/2936/3 "2023-05-16T10:30:09Z")
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