When I run pod update on flutter project, I got issue like this:

Updating local specs repositories
Analyzing dependencies
firebase_core: Using Firebase SDK version '10.24.0' defined in 'firebase_core'
firebase_messaging: Using Firebase SDK version '10.24.0' defined in 'firebase_core'
[!] CDN: trunk URL couldn't be downloaded: https://cdn.jsdelivr.net/cocoa/Specs/0/3/5/Firebase/10.25.0/Firebase.podspec.json Response: SSL peer certificate or SSH remote key was not OK

[!] Automatically assigning platform `iOS` with version `12.0` on target `Runner` because no platform was specified. Please specify a platform for this target in your Podfile. See `https://guides.cocoapods.org/syntax/podfile.html#platform`.

Any idea for this?