RollbarLogger::log() incompatible with Psr\Log\LoggerInterface::log()  v1.0

Dear Rollbar-Team,
Installing the package with psr/log:^1 produces the following error:
Fatal error: Declaration of Rollbar\RollbarLogger::log($level, Stringable|string $message, array $context = []): void must be compatible with Psr\Log\LoggerInterface::log($level, $message, array $context = []) in /srv/apache2/keepersport/vendor/rollbar/rollbar/src/RollbarLogger.php on line 194

Thank you!