# Trust certificate on Anthias

**URL:** <https://forums.screenly.io/t/trust-certificate-on-anthias/1094>\
**Category:** Anthias\
**Created:** [April 16, 2023, 12:21pm UTC](https://forums.screenly.io/t/trust-certificate-on-anthias/1094 "2023-04-16T12:21:13Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![diode](https://avatars.discourse-cdn.com/v4/letter/d/5daacb/32.png) [@diode](https://forums.screenly.io/u/diode)\
**Post date:** [April 16, 2023, 12:21pm UTC](https://forums.screenly.io/t/trust-certificate-on-anthias/1094/1 "2023-04-16T12:21:13Z")

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Hi there,

I would like to show content from a web page I’m hosting locally through HTTPS with its own certificate.  
I’ve re-installed Anthias using the Raspberry Pi OS to get SSH access and have added the root cert to the store (`1 added`):

> pi@raspberrypi:/usr/local/share/ca-certificates $ sudo update-ca-certificates  
> Updating certificates in /etc/ssl/certs…  
> 1 added, 0 removed; done.  
> Running hooks in /etc/ca-certificates/update.d…  
> done.

It was verified that /etc/ssl/certs/ca-certificates.crt shows the newly added cert (PEM base64 format).

However the page still fails on the Anthias browser, also after a reboot, stating `ERR_CERT_AUTHORITY_INVALID`.

I guess this has to do with the fact that Docker is used and that the cert store might be elsewhere.  
Any idea where this would be and how I can add my root certificate, in order to display the web page?

Thanks!

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**Author:** ![florin.profeanu](https://avatars.discourse-cdn.com/v4/letter/f/e0b2c6/32.png) [@florin.profeanu](https://forums.screenly.io/u/florin.profeanu)\
**Post date:** [June 9, 2023, 6:44am UTC](https://forums.screenly.io/t/trust-certificate-on-anthias/1094/2 "2023-06-09T06:44:04Z")

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Hello,

I am having the same issue. Just to say wget works correctly on this https url so the certificates were correctly installed.

Florin