Failed apt update php

Recently had an issue being unable to update installed versions of php.After doing an apt update i would receive the following error message Err:4 https://packages.sury.org/php buster InRelease The following signatures were invalid: EXPKEYSIG B188E2B695BD4743 DEB.SURY.ORG Automatic Signing Key <deb@sury.org> Looking at the error message it looks as if the GPG key has expired. After following https://dietpi.com/phpbb/viewtopic.php?t=8825… Continue reading Failed apt update php