Your lock file does not contain a compatible set of packages. Please run composer update. Problem 1 - tedivm/jshrink is locked to version v1.3.3 and an update of this package was not requested. - tedivm/jshrink v1.3.3 requires php ^5.6|^7.0 -> your php version (8.0.7) does not satisfy that requirement. Problem 2 - wyrihaximus/html-compress is locked to version 1.4.0 and an update of this package was not requested. - wyrihaximus/html-compress 1.4.0 requires php ^7.0 || ^5.6 -> your php version (8.0.7) does not satisfy that requirement. Problem 3 - wyrihaximus/html-compress 1.4.0 requires php ^7.0 || ^5.6 -> your php version (8.0.7) does not satisfy that requirement. - wyrihaximus/html-compress-sculpin 1.0.0 requires wyrihaximus/html-compress ^1.0 -> satisfiable by wyrihaximus/html-compress[1.4.0]. - wyrihaximus/html-compress-sculpin is locked to version 1.0.0 and an update of this package was not requested.